yyyy/mm/dd,200502,200504,200506,200508,200510,200512
2005/01/04,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/05,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/06,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/07,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/11,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/12,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/13,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/14,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/17,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/18,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/19,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/20,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/21,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/24,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/25,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/26,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/27,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/28,19.5,20.05,21.1,20.45,20.45,20.45
2005/01/31,19.5,20.05,21.1,20.45,20.45,20.45
yyyy/mm/dd,200502,200504,200506,200508,200510,200512,200602
2005/02/01,19.5,20.05,21.1,20.45,20.45,20.45,
2005/02/02,19.5,20.05,21.1,20.45,20.45,20.45,
2005/02/03,19.5,20.05,21.1,20.45,20.45,20.45,
2005/02/04,19.5,20.05,21.1,20.45,20.45,20.45,
2005/02/07,19.5,20.05,21.1,20.45,20.45,20.45,
2005/02/08,19.5,20.05,21.1,20.45,20.45,20.45,
2005/02/09,19.5,20.05,21.1,20.45,20.45,20.45,
2005/02/10,19.5,20.05,21.1,20.45,20.45,20.45,
2005/02/14,19.5,20.05,21.1,20.45,20.45,20.45,
2005/02/15,19.5,20.05,21.1,20.45,20.45,20.45,
2005/02/16,,20.05,21.1,20.45,20.45,20.45,20.45
2005/02/17,,20.05,21.1,20.45,20.45,20.45,20.45
2005/02/18,,20.05,21.1,20.45,20.45,20.45,20.45
2005/02/21,,20.05,21.1,20.45,20.45,20.45,20.45
2005/02/22,,20.05,21.1,20.45,20.45,20.45,20.45
2005/02/23,,20.05,21.1,20.45,20.45,20.45,20.45
2005/02/24,,20.05,21.1,20.45,20.45,20.45,20.45
2005/02/25,,20.05,21.1,20.45,20.45,20.45,20.45
2005/02/28,,20.05,21.1,20.45,20.45,20.45,20.45
yyyy/mm/dd,200504,200506,200508,200510,200512,200602
2005/03/01,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/02,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/03,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/04,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/07,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/08,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/09,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/10,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/11,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/14,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/15,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/16,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/17,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/18,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/22,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/23,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/24,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/25,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/28,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/29,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/30,20.05,21.1,20.45,20.45,20.45,20.45
2005/03/31,20.05,21.1,20.45,20.45,20.45,20.45