,                        ,, LME : NASAAC 3-Month   ,, LME : NASAAC 15-Month  ,, LME : NASAAC 27-Month  ,
                    , LME : NASAAC Cash      ,,                        ,,                        ,,                        ,
                    , NASAAC; Nearest expira ,, 2nd nearest expn       ,, Third nearest expn     ,, Fourth nearest expn    ,
                    , tion                   ,,                        ,,                        ,,                        ,
                    , May.2002 to Apr.30.2012,, Mar.2002 to Apr.30.2012,, Mar.2002 to Mar.30.2012,, Mar.2002 to Mar.30.2012,
                    ,                        ,,                        ,,                        ,,                        ,
2012-05-04          ,             2055,       ,             2100,       ,                    na,  ,                    na,  
2012-04-27          ,             2070,       ,             2110,       ,                    na,  ,                    na,  
2012-04-20          ,             2041,       ,             2085,       ,                    na,  ,                    na,  
2012-04-13          ,             2055,       ,             2095,       ,                    na,  ,                    na,  
2012-04-06          ,             2050,       ,             2085,       ,                    na,  ,                    na,  
2012-03-30          ,             2125,       ,             2160,       ,             2235,       ,             2295,       
2012-03-23          ,             2130,       ,             2170,       ,             2250,       ,             2310,       
2012-03-16          ,             2205,       ,             2250,       ,             2330,       ,             2390,       
2012-03-09          ,             2171,       ,             2215,       ,             2300,       ,             2360,       
2012-03-02          ,             2303,       ,             2340,       ,             2425,       ,             2485,       
2012-02-24          ,             2260,       ,             2295,       ,             2380,       ,             2440,       
2012-02-17          ,             2155,       ,             2200,       ,             2285,       ,             2345,       
2012-02-10          ,             2256,       ,             2295,       ,             2370,       ,             2430,       
2012-02-03          ,             2190,       ,             2225,       ,             2300,       ,             2360,       
2012-01-27          ,             2270,       ,             2305,       ,             2375,       ,             2435,       
2012-01-20          ,             2205,       ,             2235,       ,             2310,       ,             2370,       
2012-01-13          ,             2135,       ,             2165,       ,             2240,       ,             2300,       
2012-01-06          ,             2065,       ,             2090,       ,             2170,       ,             2230,       
2011-12-30          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-12-23          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-12-16          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-12-09          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-12-02          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-11-25          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-11-18          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-11-11          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-11-04          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-10-28          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-10-21          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-10-14          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-10-07          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-09-30          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-09-23          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-09-16          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-09-09          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-09-02          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-08-26          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-08-19          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-08-12          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-08-05          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2011-07-29          ,             2520,       ,             2555,       ,             2650,       ,             2715,       
2011-07-22          ,             2505,       ,             2535,       ,             2630,       ,             2695,       
2011-07-15          ,             2450,       ,             2484,       ,             2580,       ,             2645,       
2011-07-08          ,             2545,       ,             2525,       ,             2625,       ,             2690,       
2011-07-01          ,             2480,       ,             2507,       ,             2575,       ,             2635,       
2011-06-24          ,             2422,       ,             2455,       ,             2520,       ,             2585,       
2011-06-17          ,             2450,       ,             2480,       ,             2550,       ,             2610,       
2011-06-10          ,             2514,       ,             2545,       ,             2600,       ,             2655,       
2011-06-03          ,             2492,       ,             2525,       ,             2580,       ,             2640,       
2011-05-27          ,             2461,       ,             2495,       ,             2550,       ,             2610,       
2011-05-20          ,             2410,       ,             2445,       ,             2500,       ,             2560,       
2011-05-13          ,             2520,       ,             2540,       ,             2595,       ,             2655,       
2011-05-06          ,             2472,       ,             2495,       ,             2555,       ,             2610,       
2011-04-29          ,             2590,       ,             2625,       ,             2680,       ,             2740,       
2011-04-22          ,             2595,       ,             2620,       ,             2680,       ,             2735,       
2011-04-15          ,             2515,       ,             2555,       ,             2615,       ,             2670,       
2011-04-08          ,             2565,       ,             2605,       ,             2665,       ,             2720,       
2011-04-01          ,             2505,       ,             2540,       ,             2600,       ,             2660,       
2011-03-25          ,             2575,       ,             2605,       ,             2665,       ,             2720,       
2011-03-18          ,             2487,       ,             2515,       ,             2565,       ,             2620,       
2011-03-11          ,             2471,       ,             2505,       ,             2575,       ,             2630,       
2011-03-04          ,             2560,       ,             2575,       ,             2620,       ,             2675,       
2011-02-25          ,             2530,       ,             2550,       ,             2590,       ,             2645,       
2011-02-18          ,             2480,       ,             2502,       ,             2545,       ,             2600,       
2011-02-11          ,             2485,       ,             2497,       ,             2545,       ,             2600,       
2011-02-04          ,             2471,       ,             2500,       ,             2540,       ,             2595,       
2011-01-28          ,             2415,       ,             2482,       ,             2510,       ,             2570,       
2011-01-21          ,             2385,       ,             2405,       ,             2430,       ,             2485,       
2011-01-14          ,             2405,       ,             2430,       ,             2455,       ,             2510,       
2011-01-07          ,             2381,       ,             2452,       ,             2480,       ,             2535,       
2010-12-31          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-12-24          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-12-17          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-12-10          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-12-03          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-11-26          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-11-19          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-11-12          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-11-05          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-10-29          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-10-22          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-10-15          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-10-08          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-10-01          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-09-24          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-09-17          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-09-10          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-09-03          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-08-27          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-08-20          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-08-13          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-08-06          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-07-30          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-07-23          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-07-16          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-07-09          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-07-02          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-06-25          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-06-18          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-06-11          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-06-04          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-05-28          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-05-21          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-05-14          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-05-07          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-04-30          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-04-23          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-04-16          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-04-09          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-04-02          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-03-26          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-03-19          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-03-12          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-03-05          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-02-26          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-02-19          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-02-12          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-02-05          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-01-29          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-01-22          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-01-15          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-01-08          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2010-01-01          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-12-25          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-12-18          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-12-11          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-12-04          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-11-27          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-11-20          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-11-13          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-11-06          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-10-30          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-10-23          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-10-16          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-10-09          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-10-02          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-09-25          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-09-18          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-09-11          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-09-04          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-08-28          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-08-21          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-08-14          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-08-07          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-07-31          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-07-24          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-07-17          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-07-10          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-07-03          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-06-26          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-06-19          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-06-12          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-06-05          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-05-29          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-05-22          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-05-15          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-05-08          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-05-01          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-04-24          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-04-17          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-04-10          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-04-03          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-03-27          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-03-20          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-03-13          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-03-06          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-02-27          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-02-20          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-02-13          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-02-06          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-01-30          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-01-23          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-01-16          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-01-09          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2009-01-02          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-12-26          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-12-19          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-12-12          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-12-05          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-11-28          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-11-21          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-11-14          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-11-07          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-10-31          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-10-24          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-10-17          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-10-10          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-10-03          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-09-26          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-09-19          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-09-12          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-09-05          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-08-29          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-08-22          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-08-15          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-08-08          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-08-01          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-07-25          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-07-18          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-07-11          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-07-04          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-06-27          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-06-20          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-06-13          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-06-06          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-05-30          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-05-23          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-05-16          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-05-09          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-05-02          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-04-25          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-04-18          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-04-11          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-04-04          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-03-28          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-03-21          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-03-14          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-03-07          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-02-29          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-02-22          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-02-15          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-02-08          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2008-02-01          ,             2400,       ,             2445,       ,             2535,       ,             2595,       
2008-01-25          ,             2300,       ,             2362,       ,             2465,       ,             2525,       
2008-01-18          ,             2265,       ,             2310,       ,             2435,       ,             2500,       
2008-01-11          ,             2275,       ,             2330,       ,             2450,       ,             2510,       
2008-01-04          ,             2315,       ,             2360,       ,             2480,       ,             2545,       
2007-12-28          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-12-21          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-12-14          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-12-07          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-11-30          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-11-23          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-11-16          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-11-09          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-11-02          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-10-26          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-10-19          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-10-12          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-10-05          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-09-28          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-09-21          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-09-14          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-09-07          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-08-31          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-08-24          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-08-17          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-08-10          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-08-03          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-07-27          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-07-20          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-07-13          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-07-06          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-06-29          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-06-22          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-06-15          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-06-08          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-06-01          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-05-25          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-05-18          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-05-11          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-05-04          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-04-27          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-04-20          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-04-13          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-04-06          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-03-30          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-03-23          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-03-16          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-03-09          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2007-03-02          ,             2140,       ,             2185,       ,             2275,       ,             2310,       
2007-02-23          ,             2188,       ,             2230,       ,             2340,       ,             2375,       
2007-02-16          ,             2147,       ,             2195,       ,             2295,       ,             2310,       
2007-02-09          ,             2080,       ,             2115,       ,             2210,       ,             2230,       
2007-02-02          ,             2081,       ,             2132,       ,             2240,       ,             2245,       
2007-01-26          ,             2175,       ,             2220,       ,             2310,       ,             2315,       
2007-01-19          ,             2125,       ,             2175,       ,             2270,       ,             2270,       
2007-01-12          ,             2165,       ,             2205,       ,             2305,       ,             2310,       
2007-01-05          ,             2120,       ,             2180,       ,             2285,       ,             2310,       
2006-12-29          ,             2201,       ,             2260,       ,             2355,       ,             2370,       
2006-12-22          ,             2330,       ,             2360,       ,             2450,       ,             2455,       
2006-12-15          ,             2310,       ,             2350,       ,             2445,       ,             2475,       
2006-12-08          ,             2250,       ,             2310,       ,             2410,       ,             2410,       
2006-12-01          ,             2251,       ,             2300,       ,             2400,       ,             2390,       
2006-11-24          ,             2231,       ,             2270,       ,             2350,       ,             2305,       
2006-11-17          ,             2171,       ,             2210,       ,             2285,       ,             2285,       
2006-11-10          ,             2330,       ,             2370,       ,             2445,       ,             2410,       
2006-11-03          ,             2307,       ,             2350,       ,             2415,       ,             2355,       
2006-10-27          ,             2310,       ,             2370,       ,             2410,       ,             2310,       
2006-10-20          ,             2280,       ,             2325,       ,             2405,       ,             2365,       
2006-10-13          ,             2186,       ,             2240,       ,             2315,       ,             2295,       
2006-10-06          ,             2151,       ,             2230,       ,             2305,       ,             2280,       
2006-09-29          ,             2181,       ,             2265,       ,             2340,       ,             2320,       
2006-09-22          ,             2170,       ,             2240,       ,             2320,       ,             2340,       
2006-09-15          ,             2120,       ,             2180,       ,             2270,       ,             2305,       
2006-09-08          ,             2286,       ,             2350,       ,             2440,       ,             2470,       
2006-09-01          ,             2151,       ,             2215,       ,             2310,       ,             2340,       
2006-08-25          ,             2161,       ,             2240,       ,             2330,       ,             2360,       
2006-08-18          ,             2150,       ,             2190,       ,             2285,       ,             2310,       
2006-08-11          ,             2225,       ,             2290,       ,             2385,       ,             2415,       
2006-08-04          ,             2210,       ,             2265,       ,             2365,       ,             2395,       
2006-07-28          ,             2210,       ,             2250,       ,             2355,       ,             2385,       
2006-07-21          ,             2230,       ,             2285,       ,             2395,       ,             2430,       
2006-07-14          ,             2290,       ,             2350,       ,             2450,       ,             2470,       
2006-07-07          ,             2310,       ,             2370,       ,             2445,       ,             2460,       
2006-06-30          ,             2320,       ,             2370,       ,             2430,       ,             2445,       
2006-06-23          ,             2180,       ,             2230,       ,             2300,       ,             2310,       
2006-06-16          ,             2250,       ,             2310,       ,             2375,       ,             2380,       
2006-06-09          ,             2232,       ,             2290,       ,             2365,       ,             2375,       
2006-06-02          ,             2330,       ,             2400,       ,             2460,       ,             2470,       
2006-05-26          ,             2500,       ,             2550,       ,             2590,       ,             2595,       
2006-05-19          ,             2470,       ,             2520,       ,             2530,       ,             2530,       
2006-05-12          ,             2820,       ,             2860,       ,             2860,       ,             2855,       
2006-05-05          ,             2545,       ,             2590,       ,             2625,       ,             2625,       
2006-04-28          ,             2435,       ,             2460,       ,             2500,       ,             2505,       
2006-04-21          ,             2386,       ,             2440,       ,             2495,       ,             2505,       
2006-04-14          ,             2240,       ,             2300,       ,             2365,       ,             2370,       
2006-04-07          ,             2280,       ,             2320,       ,             2355,       ,             2355,       
2006-03-31          ,             2220,       ,             2260,       ,             2295,       ,             2295,       
2006-03-24          ,             2185,       ,             2225,       ,             2275,       ,             2280,       
2006-03-17          ,             2185,       ,             2225,       ,             2265,       ,             2270,       
2006-03-10          ,             2056,       ,             2095,       ,             2125,       ,             2130,       
2006-03-03          ,             2156,       ,             2195,       ,             2235,       ,             2245,       
2006-02-24          ,             2131,       ,             2170,       ,             2180,       ,             2185,       
2006-02-17          ,             2045,       ,             2080,       ,             2100,       ,             2105,       
2006-02-10          ,             2290,       ,             2320,       ,             2365,       ,             2380,       
2006-02-03          ,             2255,       ,             2290,       ,             2325,       ,             2325,       
2006-01-27          ,             2175,       ,             2210,       ,             2250,       ,             2250,       
2006-01-20          ,             2050,       ,             2095,       ,             2145,       ,             2145,       
2006-01-13          ,             2035,       ,             2075,       ,             2130,       ,             2130,       
2006-01-06          ,             1936,       ,             1980,       ,             2015,       ,             2015,       
2005-12-30          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-12-23          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-12-16          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-12-09          ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-12-02          ,             1802,       ,             1840,       ,             1870,       ,             1870,       
2005-11-25          ,             1757,       ,             1790,       ,             1835,       ,             1840,       
2005-11-18          ,             1711,       ,             1745,       ,             1805,       ,             1820,       
2005-11-11          ,             1726,       ,             1760,       ,             1815,       ,             1825,       
2005-11-04          ,             1711,       ,             1750,       ,             1800,       ,             1810,       
2005-10-28          ,             1650,       ,             1690,       ,             1730,       ,             1745,       
2005-10-21          ,             1686,       ,             1720,       ,             1745,       ,             1745,       
2005-10-14          ,             1696,       ,             1725,       ,             1750,       ,             1755,       
2005-10-07          ,             1665,       ,             1690,       ,             1725,       ,             1750,       
2005-09-30          ,             1655,       ,             1685,       ,             1710,       ,             1740,       
2005-09-23          ,             1665,       ,             1695,       ,             1720,       ,             1745,       
2005-09-16          ,             1630,       ,             1655,       ,             1685,       ,             1705,       
2005-09-09          ,             1635,       ,             1670,       ,             1690,       ,             1705,       
2005-09-02          ,             1695,       ,             1722,       ,             1745,       ,             1755,       
2005-08-26          ,             1680,       ,             1710,       ,             1735,       ,             1755,       
2005-08-19          ,             1690,       ,             1710,       ,             1740,       ,             1750,       
2005-08-12          ,             1706,       ,             1731,       ,             1760,       ,             1765,       
2005-08-05          ,             1685,       ,             1715,       ,             1750,       ,             1755,       
2005-07-29          ,             1645,       ,             1675,       ,             1705,       ,             1695,       
2005-07-22          ,             1605,       ,             1630,       ,             1655,       ,             1660,       
2005-07-15          ,             1620,       ,             1640,       ,             1670,       ,             1675,       
2005-07-08          ,             1540,       ,             1565,       ,             1590,       ,             1595,       
2005-07-01          ,             1513,       ,             1540,       ,             1560,       ,             1565,       
2005-06-24          ,             1570,       ,             1590,       ,             1620,       ,             1620,       
2005-06-17          ,             1570,       ,             1595,       ,             1620,       ,             1620,       
2005-06-10          ,             1535,       ,             1560,       ,             1580,       ,             1585,       
2005-06-03          ,             1580,       ,             1600,       ,             1650,       ,             1660,       
2005-05-27          ,             1541,       ,             1565,       ,             1630,       ,             1650,       
2005-05-20          ,             1530,       ,             1560,       ,             1620,       ,             1640,       
2005-05-13          ,             1540,       ,             1565,       ,             1620,       ,             1635,       
2005-05-06          ,             1600,       ,             1615,       ,             1665,       ,             1665,       
2005-04-29          ,             1599,       ,             1630,       ,             1670,       ,             1680,       
2005-04-22          ,             1645,       ,             1675,       ,             1720,       ,             1725,       
2005-04-15          ,             1642,       ,             1675,       ,             1720,       ,             1730,       
2005-04-08          ,             1706,       ,             1740,       ,             1775,       ,             1770,       
2005-04-01          ,             1706,       ,             1740,       ,             1760,       ,             1735,       
2005-03-25          ,             1701,       ,             1735,       ,             1760,       ,             1745,       
2005-03-18          ,             1715,       ,             1745,       ,             1765,       ,             1760,       
2005-03-11          ,             1725,       ,             1745,       ,             1750,       ,             1730,       
2005-03-04          ,             1705,       ,             1730,       ,             1745,       ,             1735,       
2005-02-25          ,             1671,       ,             1700,       ,             1715,       ,             1710,       
2005-02-18          ,             1680,       ,             1710,       ,             1735,       ,             1735,       
2005-02-11          ,             1623,       ,             1655,       ,             1680,       ,             1695,       
2005-02-04          ,             1633,       ,             1650,       ,             1675,       ,             1685,       
2005-01-28          ,             1660,       ,             1680,       ,             1685,       ,             1685,       
2005-01-21          ,             1647,       ,             1680,       ,             1705,       ,             1725,       
2005-01-14          ,             1635,       ,             1665,       ,             1685,       ,             1705,       
2005-01-07          ,             1620,       ,             1650,       ,             1675,       ,             1695,       
2004-12-31          ,             1730,       ,             1760,       ,             1780,       ,             1790,       
2004-12-24          ,             1711,       ,             1740,       ,             1775,       ,             1795,       
2004-12-17          ,             1640,       ,             1670,       ,             1715,       ,             1735,       
2004-12-10          ,             1630,       ,             1650,       ,             1690,       ,             1715,       
2004-12-03          ,             1636,       ,             1670,       ,             1705,       ,             1730,       
2004-11-26          ,             1657,       ,             1687,       ,             1730,       ,             1750,       
2004-11-19          ,             1640,       ,             1670,       ,             1715,       ,             1725,       
2004-11-12          ,             1658,       ,             1690,       ,             1730,       ,             1730,       
2004-11-05          ,             1675,       ,             1705,       ,             1730,       ,             1705,       
2004-10-29          ,             1700,       ,             1720,       ,             1760,       ,             1740,       
2004-10-22          ,             1656,       ,             1690,       ,             1720,       ,             1700,       
2004-10-15          ,             1655,       ,             1675,       ,             1695,       ,             1685,       
2004-10-08          ,             1686,       ,             1721,       ,             1725,       ,             1695,       
2004-10-01          ,             1680,       ,             1715,       ,             1715,       ,             1700,       
2004-09-24          ,             1685,       ,             1720,       ,             1730,       ,             1725,       
2004-09-17          ,             1633,       ,             1665,       ,             1685,       ,             1685,       
2004-09-10          ,             1605,       ,             1635,       ,             1660,       ,             1665,       
2004-09-03          ,             1591,       ,             1617,       ,             1640,       ,             1645,       
2004-08-27          ,             1623,       ,             1655,       ,             1680,       ,             1685,       
2004-08-20          ,             1636,       ,             1680,       ,             1710,       ,             1715,       
2004-08-13          ,             1650,       ,             1680,       ,             1705,       ,             1710,       
2004-08-06          ,             1630,       ,             1660,       ,             1680,       ,             1685,       
2004-07-30          ,             1635,       ,             1670,       ,             1690,       ,             1695,       
2004-07-23          ,             1640,       ,             1660,       ,             1680,       ,             1685,       
2004-07-16          ,             1680,       ,             1700,       ,             1700,       ,             1690,       
2004-07-09          ,             1695,       ,             1720,       ,             1725,       ,             1715,       
2004-07-02          ,             1642,       ,             1675,       ,             1685,       ,             1670,       
2004-06-25          ,             1662,       ,             1682,       ,             1695,       ,             1685,       
2004-06-18          ,             1640,       ,             1665,       ,             1680,       ,             1670,       
2004-06-11          ,             1600,       ,             1625,       ,             1635,       ,             1620,       
2004-06-04          ,             1610,       ,             1640,       ,             1655,       ,             1645,       
2004-05-28          ,             1606,       ,             1640,       ,             1655,       ,             1645,       
2004-05-21          ,             1573,       ,             1600,       ,             1620,       ,             1610,       
2004-05-14          ,             1540,       ,             1585,       ,             1600,       ,             1590,       
2004-05-07          ,             1625,       ,             1650,       ,             1655,       ,             1625,       
2004-04-30          ,             1641,       ,             1660,       ,             1670,       ,             1640,       
2004-04-23          ,             1710,       ,             1730,       ,             1725,       ,             1690,       
2004-04-16          ,             1745,       ,             1775,       ,             1760,       ,             1725,       
2004-04-09          ,             1675,       ,             1710,       ,             1720,       ,             1705,       
2004-04-02          ,             1700,       ,             1725,       ,             1730,       ,             1720,       
2004-03-26          ,             1620,       ,             1645,       ,             1655,       ,             1645,       
2004-03-19          ,             1645,       ,             1670,       ,             1670,       ,             1660,       
2004-03-12          ,             1640,       ,             1670,       ,             1670,       ,             1660,       
2004-03-05          ,             1625,       ,             1650,       ,             1650,       ,             1635,       
2004-02-27          ,             1656,       ,             1695,       ,             1690,       ,             1670,       
2004-02-20          ,             1705,       ,             1735,       ,             1725,       ,             1705,       
2004-02-13          ,             1671,       ,             1710,       ,             1705,       ,             1685,       
2004-02-06          ,             1628,       ,             1651,       ,             1655,       ,             1635,       
2004-01-30          ,             1610,       ,             1628,       ,             1640,       ,             1620,       
2004-01-23          ,             1600,       ,             1625,       ,             1640,       ,             1620,       
2004-01-16          ,             1591,       ,             1610,       ,             1630,       ,             1610,       
2004-01-09          ,             1558,       ,             1590,       ,             1610,       ,             1580,       
2004-01-02          ,             1565,       ,             1590,       ,             1600,       ,             1570,       
2003-12-26          ,             1545,       ,             1570,       ,             1590,       ,             1575,       
2003-12-19          ,             1557,       ,             1585,       ,             1595,       ,             1580,       
2003-12-12          ,             1525,       ,             1555,       ,             1555,       ,             1545,       
2003-12-05          ,             1490,       ,             1510,       ,             1515,       ,             1515,       
2003-11-28          ,             1465,       ,             1490,       ,             1505,       ,             1505,       
2003-11-21          ,             1465,       ,             1490,       ,             1505,       ,             1510,       
2003-11-14          ,             1485,       ,             1500,       ,             1510,       ,             1510,       
2003-11-07          ,             1455,       ,             1485,       ,             1505,       ,             1505,       
2003-10-31          ,             1450,       ,             1480,       ,             1500,       ,             1505,       
2003-10-24          ,             1443,       ,             1470,       ,             1490,       ,             1500,       
2003-10-17          ,             1470,       ,             1490,       ,             1510,       ,             1520,       
2003-10-10          ,             1412,       ,             1435,       ,             1485,       ,             1510,       
2003-10-03          ,             1375,       ,             1400,       ,             1455,       ,             1480,       
2003-09-26          ,             1367,       ,             1395,       ,             1450,       ,             1475,       
2003-09-19          ,             1369,       ,             1400,       ,             1460,       ,             1485,       
2003-09-12          ,             1380,       ,             1410,       ,             1470,       ,             1495,       
2003-09-05          ,             1378,       ,             1407,       ,             1470,       ,             1505,       
2003-08-29          ,             1375,       ,             1410,       ,             1475,       ,             1505,       
2003-08-22          ,             1382,       ,             1410,       ,             1480,       ,             1515,       
2003-08-15          ,             1365,       ,             1390,       ,             1470,       ,             1495,       
2003-08-08          ,             1344,       ,             1385,       ,             1455,       ,             1485,       
2003-08-01          ,             1345,       ,             1385,       ,             1450,       ,             1475,       
2003-07-25          ,             1346,       ,             1375,       ,             1435,       ,             1460,       
2003-07-18          ,             1329,       ,             1360,       ,             1415,       ,             1445,       
2003-07-11          ,             1327,       ,             1355,       ,             1415,       ,             1445,       
2003-07-04          ,             1320,       ,             1355,       ,             1415,       ,             1440,       
2003-06-27          ,             1332,       ,             1365,       ,             1425,       ,             1455,       
2003-06-20          ,             1326,       ,             1363,       ,             1410,       ,             1435,       
2003-06-13          ,             1332,       ,             1362,       ,             1410,       ,             1440,       
2003-06-06          ,             1332,       ,             1365,       ,             1415,       ,             1445,       
2003-05-30          ,             1331,       ,             1365,       ,             1410,       ,             1440,       
2003-05-23          ,             1347,       ,             1380,       ,             1425,       ,             1450,       
2003-05-16          ,             1361,       ,             1388,       ,             1430,       ,             1460,       
2003-05-09          ,             1340,       ,             1370,       ,             1410,       ,             1440,       
2003-05-02          ,             1331,       ,             1365,       ,             1415,       ,             1450,       
2003-04-25          ,             1340,       ,             1370,       ,             1415,       ,             1445,       
2003-04-18          ,             1335,       ,             1373,       ,             1415,       ,             1440,       
2003-04-11          ,             1331,       ,             1360,       ,             1410,       ,             1435,       
2003-04-04          ,             1336,       ,             1365,       ,             1405,       ,             1420,       
2003-03-28          ,             1342,       ,             1365,       ,             1405,       ,             1420,       
2003-03-21          ,             1380,       ,             1395,       ,             1440,       ,             1455,       
2003-03-14          ,             1380,       ,             1400,       ,             1445,       ,             1465,       
2003-03-07          ,             1401,       ,             1420,       ,             1460,       ,             1475,       
2003-02-28          ,             1421,       ,             1440,       ,             1465,       ,             1480,       
2003-02-21          ,             1430,       ,             1438,       ,             1460,       ,             1475,       
2003-02-14          ,             1427,       ,             1450,       ,             1475,       ,             1490,       
2003-02-07          ,             1429,       ,             1450,       ,             1475,       ,             1490,       
2003-01-31          ,             1412,       ,             1435,       ,             1470,       ,             1500,       
2003-01-24          ,             1419,       ,             1445,       ,             1485,       ,             1510,       
2003-01-17          ,             1390,       ,             1415,       ,             1455,       ,             1485,       
2003-01-10          ,             1378,       ,             1405,       ,             1450,       ,             1490,       
2003-01-03          ,             1395,       ,             1415,       ,             1460,       ,             1495,       
2002-12-27          ,             1402,       ,             1425,       ,             1465,       ,             1490,       
2002-12-20          ,             1403,       ,             1423,       ,             1465,       ,             1490,       
2002-12-13          ,             1422,       ,             1438,       ,             1480,       ,             1500,       
2002-12-06          ,             1416,       ,             1432,       ,             1475,       ,             1495,       
2002-11-29          ,             1430,       ,             1445,       ,             1485,       ,             1510,       
2002-11-22          ,             1420,       ,             1445,       ,             1485,       ,             1510,       
2002-11-15          ,             1430,       ,             1445,       ,             1480,       ,             1505,       
2002-11-08          ,             1430,       ,             1445,       ,             1500,       ,             1535,       
2002-11-01          ,             1420,       ,             1435,       ,             1495,       ,             1530,       
2002-10-25          ,             1405,       ,             1415,       ,             1475,       ,             1515,       
2002-10-18          ,             1405,       ,             1410,       ,             1465,       ,             1505,       
2002-10-11          ,             1405,       ,             1405,       ,             1460,       ,             1490,       
2002-10-04          ,             1405,       ,             1405,       ,             1460,       ,             1490,       
2002-09-27          ,             1430,       ,             1410,       ,             1460,       ,             1490,       
2002-09-20          ,             1415,       ,             1410,       ,             1465,       ,             1490,       
2002-09-13          ,             1420,       ,             1420,       ,             1475,       ,             1490,       
2002-09-06          ,             1430,       ,             1425,       ,             1485,       ,             1485,       
2002-08-30          ,             1410,       ,             1410,       ,             1465,       ,             1470,       
2002-08-23          ,             1415,       ,             1415,       ,             1475,       ,             1480,       
2002-08-16          ,             1445,       ,             1445,       ,             1505,       ,             1510,       
2002-08-09          ,             1465,       ,             1465,       ,             1530,       ,             1535,       
2002-08-02          ,             1460,       ,             1465,       ,             1520,       ,             1525,       
2002-07-26          ,             1475,       ,             1485,       ,             1530,       ,             1535,       
2002-07-19          ,             1495,       ,             1500,       ,             1545,       ,             1550,       
2002-07-12          ,             1495,       ,             1485,       ,             1530,       ,             1535,       
2002-07-05          ,             1510,       ,             1500,       ,             1545,       ,             1550,       
2002-06-28          ,             1505,       ,             1481,       ,             1525,       ,             1535,       
2002-06-21          ,             1550,       ,             1481,       ,             1535,       ,             1550,       
2002-06-14          ,             1540,       ,             1490,       ,             1515,       ,             1520,       
2002-06-07          ,             1500,       ,             1465,       ,             1485,       ,             1490,       
2002-05-31          ,             1540,       ,             1470,       ,             1490,       ,             1490,       
2002-05-24          ,                    na,  ,             1455,       ,             1480,       ,             1480,       
2002-05-17          ,                    na,  ,             1470,       ,             1495,       ,             1500,       
2002-05-10          ,                    na,  ,             1485,       ,             1500,       ,             1500,       
2002-05-03          ,                    na,  ,             1480,       ,             1490,       ,             1490,       
2002-04-26          ,                    na,  ,             1500,       ,             1510,       ,             1510,       
2002-04-19          ,                    na,  ,             1520,       ,             1525,       ,             1525,       
2002-04-12          ,                    na,  ,             1535,       ,             1545,       ,             1545,       
2002-04-05          ,                    na,  ,             1530,       ,             1535,       ,             1535,       
2002-03-29          ,                    na,  ,             1550,       ,             1550,       ,             1550,       
2002-03-22          ,                    na,  ,             1560,       ,             1565,       ,             1565,       
2002-03-15          ,                    na,  ,             1560,       ,             1570,       ,             1570,       
2002-03-08          ,                    na,  ,             1455,       ,             1505,       ,             1540,