2007-02-28 00:00:00,75.793,78.041,75.349,77.587,3361003650000.0
2007-03-31 00:00:00,77.59,79.164,77.293,78.779,2004380850000.0
2007-04-30 00:00:00,78.61,79.747,78.315,79.486,2297014730000.0
2007-05-31 00:00:00,79.481,80.758,78.411,80.378,2473477230000.0
2007-06-30 00:00:00,80.517,81.418,77.811,78.713,2354778440000.0
2007-07-31 00:00:00,78.705,79.301,72.295,76.029,2674989090000.0
2007-08-31 00:00:00,76.02,77.702,73.724,77.235,2329358370000.0
2007-09-30 00:00:00,77.324,80.562,77.264,78.988,2305299900000.0
2007-10-31 00:00:00,78.998,80.053,74.198,75.83,2324652590000.0
2007-11-30 00:00:00,75.834,78.993,75.618,77.551,2183278770000.0
2007-12-31 00:00:00,77.625,78.012,72.732,74.863,2414999430000.0
2008-01-31 00:00:00,74.873,76.937,74.482,75.509,2229554820000.0
2008-02-29 00:00:00,75.533,75.563,68.953,71.794,2058984960000.0
2008-03-31 00:00:00,71.812,76.97,71.698,76.381,2245338370000.0
2008-04-30 00:00:00,76.432,77.638,74.963,77.409,2328006400000.0
2008-05-31 00:00:00,77.279,79.155,76.205,77.819,1927102400000.0
2008-06-30 00:00:00,78.007,79.353,76.993,78.928,2205653440000.0
2008-07-31 00:00:00,78.961,79.383,76.55,76.786,2151451830000.0
2008-08-31 00:00:00,76.511,76.838,71.982,72.634,1517458060000.0
2008-09-30 00:00:00,72.669,74.319,59.977,67.056,1841384380000.0
2008-10-31 00:00:00,67.072,68.274,61.045,63.071,1527749460000.0
2008-11-30 00:00:00,62.969,63.238,59.119,62.789,1926643340000.0
2008-12-31 00:00:00,62.818,64.071,57.765,59.509,1990824940000.0
2009-01-31 00:00:00,59.296,64.222,58.586,63.027,1764672930000.0
2009-02-28 00:00:00,62.693,65.573,62.01,63.928,1719235180000.0
2009-03-31 00:00:00,63.942,67.592,63.613,65.639,1873321940000.0
2009-04-30 00:00:00,65.664,67.904,64.104,65.955,1971817420000.0
2009-05-31 00:00:00,66.07,67.951,64.968,66.135,1904693600000.0
2009-06-30 00:00:00,66.127,66.972,62.525,66.129,2017342310000.0
2009-07-31 00:00:00,66.132,67.846,64.506,64.872,1878263260000.0
2009-08-31 00:00:00,64.736,65.154,62.546,63.527,1789134000000.0
2009-09-30 00:00:00,63.543,66.173,62.649,64.238,2343621110000.0
2009-10-31 00:00:00,63.897,65.383,61.034,62.256,1370564070000.0
2009-11-30 00:00:00,62.486,65.966,62.05,65.755,2130743250000.0
2009-12-31 00:00:00,65.739,65.749,65.732,65.746,55420000.0
