yyyy/mm/dd,200701,200702,200703,200704,200705,200706,200707
2007/01/04,144.7,146.2,146.2,146.2,146.2,146.2,
2007/01/05,144.7,146.2,146.2,146.2,146.2,146.2,
2007/01/09,144.7,146.2,146.2,146.2,146.2,146.2,
2007/01/10,144.7,146.2,146.2,146.2,146.2,146.2,
2007/01/11,144.7,146.2,146.2,146.2,146.2,146.2,
2007/01/12,144.7,146.2,146.2,146.2,146.2,146.2,
2007/01/15,144.7,146.2,146.2,146.2,146.2,146.2,
2007/01/16,144.7,146.2,146.2,146.2,146.2,146.2,
2007/01/17,144.7,146.2,146.2,146.2,146.2,146.2,
2007/01/18,144.7,146.2,146.2,146.2,146.2,146.2,
2007/01/19,144.7,146.2,146.2,146.2,146.2,146.2,
2007/01/22,144.7,146.2,146.2,146.2,146.2,146.2,
2007/01/23,144.7,146.2,146.2,146.2,146.2,146.2,
2007/01/24,144.7,146.2,146.2,146.2,146.2,146.2,
2007/01/25,144.7,146.2,146.2,146.2,146.2,146.2,
2007/01/26,134,146.2,146.2,146.2,146.2,146.2,
2007/01/29,,146.2,146.2,146.2,146.2,146.2,146.2
2007/01/30,,146.2,146.2,146.2,146.2,146.2,146.2
2007/01/31,,146.2,146.2,146.2,146.2,146.2,146.2
yyyy/mm/dd,200702,200703,200704,200705,200706,200707,200708
2007/02/01,146.2,146.2,146.2,146.2,146.2,146.2,
2007/02/02,146.2,146.2,146.2,146.2,146.2,146.2,
2007/02/05,146.2,146.2,146.2,146.2,146.2,146.2,
2007/02/06,146.2,146.2,146.2,146.2,146.2,146.2,
2007/02/07,146.2,146.2,146.2,146.2,146.2,146.2,
2007/02/08,146.2,146.2,146.2,146.2,146.2,146.2,
2007/02/09,146.2,146.2,146.2,146.2,146.2,146.2,
2007/02/13,146.2,146.2,146.2,146.2,146.2,146.2,
2007/02/14,146.2,146.2,146.2,146.2,146.2,146.2,
2007/02/15,146.2,146.2,146.2,146.2,146.2,146.2,
2007/02/16,146.2,146.2,146.2,146.2,146.2,146.3,
2007/02/19,146.2,146.2,146.2,146.2,146.2,146.6,
2007/02/20,146.2,146.2,146.2,146.2,146.2,146.6,
2007/02/21,146.2,146.2,146.2,146.2,146.2,146.6,
2007/02/22,146.2,146.2,146.2,146.2,146.2,146.6,
2007/02/23,135.9,146.2,146.2,146.2,146.2,146.6,
2007/02/26,,146.2,146.2,146.2,146.2,146.6,146.6
2007/02/27,,146.2,146.2,146.2,146.2,146.6,146.6
2007/02/28,,146.2,146.2,146.2,146.2,146.6,146.6
yyyy/mm/dd,200703,200704,200705,200706,200707,200708,200709
2007/03/01,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/02,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/05,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/06,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/07,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/08,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/09,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/12,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/13,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/14,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/15,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/16,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/19,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/20,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/22,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/23,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/26,146.2,146.2,146.2,146.2,146.6,146.6,
2007/03/27,165.8,146.2,146.2,146.2,146.6,146.6,
2007/03/28,,146.2,146.2,146.2,146.6,146.6,146.6
2007/03/29,,146.2,146.2,146.2,146.6,146.6,146.6
2007/03/30,,146.2,146.2,146.2,146.6,146.6,146.6
yyyy/mm/dd,200704,200705,200706,200707,200708,200709,200710
2007/04/02,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/03,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/04,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/05,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/06,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/09,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/10,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/11,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/12,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/13,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/16,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/17,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/18,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/19,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/20,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/23,146.2,146.2,146.2,146.6,146.6,146.6,
2007/04/24,148.9,146.2,146.2,146.6,146.6,146.6,
2007/04/25,,146.2,146.2,146.6,146.6,146.6,146.6
2007/04/26,,146.2,146.2,146.6,146.6,146.6,146.6
2007/04/27,,146.2,146.2,146.6,146.6,146.6,146.6
yyyy/mm/dd,200705,200706,200707,200708,200709,200710,200711
2007/05/01,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/02,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/07,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/08,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/09,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/10,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/11,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/14,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/15,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/16,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/17,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/18,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/21,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/22,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/23,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/24,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/25,146.2,146.2,146.6,146.6,146.6,146.6,
2007/05/28,140.8,146.2,146.6,146.6,146.6,146.6,
2007/05/29,,146.2,146.6,146.6,146.6,146.6,146.6
2007/05/30,,146.2,146.6,146.6,146.6,146.6,146.6
2007/05/31,,146.2,146.6,146.6,146.6,146.6,146.6
yyyy/mm/dd,200706,200707,200708,200709,200710,200711
2007/06/01,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/04,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/05,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/06,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/07,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/08,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/11,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/12,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/13,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/14,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/15,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/18,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/19,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/20,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/21,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/22,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/25,146.2,146.6,146.6,146.6,146.6,146.6
2007/06/26,135.1,146.6,146.6,146.6,146.6,146.6