2007-01-31 00:00:00,0.9051,0.9241,0.9047,0.9185,1676750589.0
2007-02-28 00:00:00,0.9184,0.9448,0.906,0.9325,3389496268.0
2007-03-31 00:00:00,0.933,0.9511,0.9231,0.926,2921435977.0
2007-04-30 00:00:00,0.9246,0.9281,0.8744,0.8838,3402901336.0
2007-05-31 00:00:00,0.8837,0.9114,0.8785,0.9043,3170174461.0
2007-06-30 00:00:00,0.9058,0.9268,0.8969,0.9143,3154535215.0
2007-07-31 00:00:00,0.9146,0.9172,0.8268,0.8621,3536331411.0
2007-08-31 00:00:00,0.8622,0.8841,0.8507,0.8805,3262396364.0
2007-09-30 00:00:00,0.8815,0.8891,0.8554,0.8763,3609811043.0
2007-10-31 00:00:00,0.8764,0.8834,0.8424,0.8788,3778119119.0
2007-11-30 00:00:00,0.8789,0.8985,0.8525,0.8582,3155528183.0
2007-12-31 00:00:00,0.858,0.9178,0.8578,0.886,3594295918.0
2008-01-31 00:00:00,0.8859,0.9367,0.8781,0.9248,3352011726.0
2008-02-29 00:00:00,0.9247,0.9435,0.9097,0.9378,3490034278.0
2008-03-31 00:00:00,0.9366,0.9692,0.9152,0.9447,3639475962.0
2008-04-30 00:00:00,0.9446,0.9609,0.9291,0.9492,3735793858.0
2008-05-31 00:00:00,0.95,0.9833,0.9453,0.9707,3245267666.0
2008-06-30 00:00:00,0.9705,0.984,0.963,0.9659,3725615936.0
2008-07-31 00:00:00,0.9629,0.9651,0.8916,0.9125,3526401731.0
2008-08-31 00:00:00,0.9089,0.9124,0.8335,0.8349,3628305072.0
2008-09-30 00:00:00,0.835,0.8493,0.7164,0.8088,4067196928.0
2008-10-31 00:00:00,0.8087,0.822,0.7817,0.8111,3691358540.0
2008-11-30 00:00:00,0.806,0.8532,0.789,0.8376,3561279732.0
2008-12-31 00:00:00,0.8377,0.86803,0.77717,0.78131,425999149359.0
2009-01-31 00:00:00,0.7809,0.83573,0.77235,0.81369,431002969415.0
2009-02-28 00:00:00,0.81376,0.86543,0.80512,0.85871,474289008949.0
2009-03-31 00:00:00,0.85871,0.89365,0.85476,0.87143,440086197168.0
2009-04-30 00:00:00,0.87159,0.89849,0.86369,0.87281,380215643985.0
2009-05-31 00:00:00,0.8758,0.93551,0.87194,0.93343,364184586675.0
2009-06-30 00:00:00,0.93353,0.93901,0.8794,0.89505,414521171533.0
2009-07-31 00:00:00,0.89496,0.92069,0.89207,0.91873,367542963800.0
2009-08-31 00:00:00,0.91833,0.9508,0.90961,0.9446,395809710562.0
2009-09-30 00:00:00,0.94393,0.98359,0.93316,0.97441,459346709077.0
2009-10-31 00:00:00,0.97172,0.99108,0.95351,0.96148,402269070291.0
2009-11-30 00:00:00,0.96612,0.9792,0.91964,0.94326,425017724079.0
2009-12-31 00:00:00,0.94328,0.9433,0.94322,0.94322,4894563.0
