yyyy/mm/dd,199901,199902,199903,199904,199905,199906,199907
1999/01/04,179.5,180.5,179.9,180.3,180.3,180,
1999/01/05,179.6,179.4,178.6,179.9,179.2,178.4,
1999/01/06,179.5,180.6,178.4,179.2,180.7,179.9,
1999/01/07,178.9,180.7,178.5,179.7,179.9,180,
1999/01/08,178.5,180.3,178.1,178.8,178.5,178.3,
1999/01/11,176.9,179,177,177.2,177.8,177.3,
1999/01/12,176.9,178.6,177.8,178.4,178.7,177.9,
1999/01/13,176.9,179.9,179.3,179.9,180.5,180,
1999/01/14,176.9,179.7,178.5,179.1,179.2,178.1,
1999/01/18,176.9,179.7,178.5,179.1,179.2,178.5,
1999/01/19,174.9,177.6,177,177.6,178.2,177.6,
1999/01/20,173.4,176.5,176.8,177.8,177.4,176.9,
1999/01/21,171.8,176.2,176.3,176.4,176,175.9,
1999/01/22,171.8,176.2,176,175.6,175.6,176,
1999/01/25,171.5,175.9,175,174.6,175.6,175.8,
1999/01/26,174.1,176.5,174.9,174.5,175,174.8,
1999/01/27,,176.2,173.9,175,175.5,175.2,175
1999/01/28,,176.2,173.2,175.1,175.6,176,175.6
1999/01/29,,176.2,173.9,176,176,175.8,176.9
yyyy/mm/dd,199902,199903,199904,199905,199906,199907,199908
1999/02/01,176.2,173.9,175.7,175.7,174.4,176,
1999/02/02,176.1,174.2,176,176.1,175.1,175.2,
1999/02/03,176.1,174,175.1,175.7,174.9,175,
1999/02/04,176.6,175.2,175.7,177.2,177,176.9,
1999/02/05,176.6,176,176.4,177.9,177.6,176.9,
1999/02/08,176.9,177.8,177.9,178.9,179,179,
1999/02/09,178.1,178.6,178.2,178.5,178.9,179.4,
1999/02/10,178.9,178.8,178.2,178.3,179.3,179,
1999/02/12,176.9,176.3,176.6,177.2,178.6,178.2,
1999/02/15,177,178.2,178.9,179.5,181.6,179.8,
1999/02/16,178.4,179.4,179.2,179.4,180.2,179.2,
1999/02/17,178.4,179.2,179,179.2,179.7,178.6,
1999/02/18,178.7,180.8,181.8,182,182.5,181.8,
1999/02/19,184.1,183.9,182.9,181.8,181.9,182.1,
1999/02/22,184.1,184.1,185,183.5,184.3,184.2,
1999/02/23,183.8,184.4,184.4,182.9,183.8,182.7,
1999/02/24,,184.5,183.2,181.7,182.7,184.5,182.7
1999/02/25,,182.9,181.6,181.1,184.2,182.9,183.3
1999/02/26,,182.9,181.6,182,182.9,181.6,181.8
yyyy/mm/dd,199903,199904,199905,199906,199907,199908,199909
1999/03/01,181.9,180.9,181.3,181.3,180.1,180.8,
1999/03/02,182,180.8,181.9,181.1,180.8,180.5,
1999/03/03,182,181.2,182,182,181.8,182.2,
1999/03/04,182.9,182.7,182.4,182,182.4,181.8,
1999/03/05,184,182.9,182.6,181.8,182.2,183,
1999/03/08,184,182.9,182.6,182.5,182.9,183.5,
1999/03/09,184,182.5,182.2,182.1,182.5,184.1,
1999/03/10,184,182.5,182.2,182.3,182.8,182.1,
1999/03/11,183.5,182,182.5,182.6,183.9,183.2,
1999/03/12,183.5,182,182.7,182.9,182.1,183.4,
1999/03/15,183.4,181.9,182.7,184.3,183.5,184.4,
1999/03/16,183.3,181.8,182.9,184,181.6,182.1,
1999/03/17,183.2,182,182.9,180.8,181.6,183.4,
1999/03/18,183,181.8,182.9,182.1,183.2,183.3,
1999/03/19,180,181.5,182.6,182.3,182.3,182.2,
1999/03/23,180,182,183.1,186,185.9,186.2,
1999/03/24,180,182.7,184.4,187.1,186.1,188.9,
1999/03/25,180,182.9,184.1,185.2,187.5,188.4,
1999/03/26,180.7,184.9,186.1,185.8,188,189.5,
1999/03/29,,184.9,186.2,185.9,188.1,189.5,189.5
1999/03/30,,183,184.3,186,185.8,187.9,187.2
1999/03/31,,183.3,184.7,186.2,186,187.3,187.7
yyyy/mm/dd,199904,199905,199906,199907,199908,199909,199910
1999/04/01,183.9,184.8,185.9,185.7,187.6,188,
1999/04/02,183.9,184.8,185.4,185.2,187.3,188.3,
1999/04/05,183.9,184.8,185.5,185.3,187.7,186.7,
1999/04/06,184.7,184.3,185,185.3,187.3,188,
1999/04/07,184.6,184.2,184.9,186,187,188.2,
1999/04/08,184.6,184.2,184.9,186,187,188,
1999/04/09,185,187.3,188.4,189.1,188.8,186,
1999/04/12,183.3,184.7,184.4,184.6,186.5,186.1,
1999/04/13,183.3,183.8,183.7,184.2,186.2,186,
1999/04/14,183.3,183.5,183.4,183.9,185.7,184.5,
1999/04/15,183.3,183.6,183.4,183.9,185.7,184.7,
1999/04/16,183.3,183.6,183.4,183.9,185.7,186,
1999/04/19,182.6,182.9,184.3,184.2,185.1,185.9,
1999/04/20,182.6,182.9,184.3,184.2,185.1,186,
1999/04/21,182.7,183.1,184.5,184.4,186.3,186.8,
1999/04/22,182.7,183.2,184.6,184.5,186.2,186.4,
1999/04/23,182.8,183.3,184.4,184.5,185.6,187.1,
1999/04/26,182.6,183.1,184.8,184.9,185.8,188,
1999/04/27,,183.1,186,186.4,186,188,186
1999/04/28,,183.1,186,186.8,186,187.3,187.9
1999/04/30,,185.9,186.9,186.5,185.7,186.5,188.5
yyyy/mm/dd,199905,199906,199907,199908,199909,199910,199911
1999/05/06,185.7,186.3,186.1,186,186.8,188.7,
1999/05/07,185.7,186.3,188.3,188.2,187.9,187.8,
1999/05/10,185.7,186.3,187.5,187.2,186.5,186.1,
1999/05/11,185.7,186.3,187.5,187.2,186.5,186.1,
1999/05/12,185.7,186.3,186.7,186.4,185.9,186,
1999/05/13,185.7,186.4,186.8,186.5,186,184.9,
1999/05/14,185.7,186.5,186.7,186.4,185,185.5,
1999/05/17,186.1,186.9,187.1,186.8,186.4,186,
1999/05/18,186.1,186.4,186.6,186.3,186.2,186.1,
1999/05/19,186.1,186.4,186.6,187.9,187,185.8,
1999/05/20,186.1,186.9,187.1,187.9,187.2,186.5,
1999/05/21,186,187.1,187.3,187.9,186.5,187.9,
1999/05/24,186,187.7,187.9,187.2,185.9,185.8,
1999/05/25,186.1,187.6,187.7,187,184.6,185,
1999/05/26,187.8,185.9,186.1,186,185.1,185,
1999/05/27,,185.9,186.2,186.3,187.3,185.5,187.1
1999/05/28,,185.8,186.2,186.6,185.5,186,186.8
1999/05/31,,185.8,186.4,187,185.9,188,187.6
yyyy/mm/dd,199906,199907,199908,199909,199910,199911,199912
1999/06/01,185.8,186.4,187,185.5,187.6,188,
1999/06/02,185.8,186.4,187,185.9,188,188.2,
1999/06/03,185.8,186.4,187,186,187.8,188.4,
1999/06/04,185.8,185.7,186.1,185.9,185.9,187.9,
1999/06/07,185.8,186,186.3,186.6,188.1,188,
1999/06/08,185.8,186,187,188,186.8,186.5,
1999/06/09,185.8,186,186.9,187.5,186.9,186.6,
1999/06/10,185.8,186,186.9,186.9,188.2,187.1,
1999/06/11,185.8,186.1,187.3,186.5,187.1,188,
1999/06/14,185.7,186,187.2,186.4,187,187.8,
1999/06/15,185.7,186,187.6,185.9,186.5,187.3,
1999/06/16,185.7,186.1,187.7,186,186.6,187.4,
1999/06/17,185.7,186.1,187.8,186.1,186.7,187.5,
1999/06/18,185.7,186.5,188.2,186.2,186,185.2,
1999/06/21,185.9,186.7,188.4,186.4,186,185.8,
1999/06/22,185.9,186.7,188.4,188,187.6,186.5,
1999/06/23,186,186.8,188.4,187.8,186.2,187.1,
1999/06/24,185.3,186.1,187.5,186.9,185.5,186.4,
1999/06/25,177.8,185,187.7,187.5,186.5,187.4,
1999/06/28,,185,187.4,187.2,186.2,187.5,187.1
1999/06/29,,185,187.1,186.9,185.9,184.5,184.1
1999/06/30,,185,186.5,186.3,184.8,184.3,184.2
yyyy/mm/dd,199907,199908,199909,199910,199911,199912,200001
1999/07/01,185,186.5,186.3,184.8,186.5,184.8,
1999/07/02,185,186.5,186.3,184.8,186.1,184.5,
1999/07/05,185,187,185.1,184.8,184.9,184.5,
1999/07/06,185,187,185.1,184.8,184.9,184.5,
1999/07/07,185,186.9,185,184.8,184.8,185.8,
1999/07/08,185,186.9,185,186.8,186.8,186.3,
1999/07/09,185,186.9,185,186.8,186.5,185,
1999/07/12,185.2,186.8,185.2,187,185.8,185.1,
1999/07/13,185.2,186.8,185.2,186.5,185.3,184.6,
1999/07/14,185.2,185.9,184.1,185.4,184.2,185.8,
1999/07/15,185.2,185.6,184.4,185.2,184.7,185.4,
1999/07/16,185.3,185.5,184.3,185.1,185.1,185.4,
1999/07/19,185.3,185.5,185.1,185.4,185.4,185.4,
1999/07/21,185.3,185.5,185.1,185.4,185.4,185.4,
1999/07/22,185.3,185.5,185.1,185.4,185.4,185.4,
1999/07/23,185.3,185.5,185.1,185.4,185.4,185.4,
1999/07/26,185.3,185.5,185.1,184.4,184.4,184,
1999/07/27,189.9,185.7,185.3,184.6,184.6,183.8,
1999/07/28,,185.7,184,183.3,183.3,182.5,182.5
1999/07/29,,185.6,183.7,182.3,183.1,182.3,182.3
1999/07/30,,183.5,180.7,179.3,180.1,179.3,179.3
yyyy/mm/dd,199908,199909,199910,199911,199912,200001,200002
1999/08/02,183.5,179.6,179.2,179.9,179.1,179.1,
1999/08/03,185,181.6,181.2,180.9,180.1,180.1,
1999/08/04,186.2,182.8,181.2,182,181.4,178.9,
1999/08/05,179.4,178.1,180.4,179.9,179.9,180.5,
1999/08/06,179.3,178,179.8,179.3,179.3,179.2,
1999/08/09,179.3,178.3,180.1,179.6,179.6,179.5,
1999/08/10,179.3,178.3,180.1,179.6,179.7,179.6,
1999/08/11,179.3,178.3,180.1,179.6,179.7,179.6,
1999/08/12,179.3,178.3,178.9,177.8,177.9,177.6,
1999/08/13,178.9,178,178.5,177.1,176.9,176.8,
1999/08/16,175,174.9,176.4,176.2,176.6,176.8,
1999/08/17,174.5,174.4,173.7,173.8,173.6,173.7,
1999/08/18,171.5,172,172.2,173,173.7,173.4,
1999/08/19,170.4,171.3,171.3,171.4,172.4,172.3,
1999/08/20,170.7,172,172,172.3,173.3,173.4,
1999/08/23,170.7,172,172,172.3,172.9,172.4,
1999/08/24,169.9,171.2,171.3,171.9,172.8,172.8,
1999/08/25,168.9,170.5,170,170.5,171.2,171.8,
1999/08/26,169.1,170,169.5,169.7,170.4,171,
1999/08/27,,170,170.8,169,169.9,171.2,170.4
1999/08/30,,170,169.9,168.1,170,171.3,170.5
1999/08/31,,170.8,169.8,169,169.9,170.5,170.5
yyyy/mm/dd,199909,199910,199911,199912,200001,200002,200003
1999/09/01,170.2,169.2,166.9,167.7,168.3,169.5,
1999/09/02,166.7,165.7,165.2,166.7,167.6,169.3,
1999/09/03,166.7,165.4,165.4,168.2,169.1,170.4,
1999/09/06,166.7,166.6,166.7,169.1,169.6,169.3,
1999/09/07,166.7,166.7,167.9,169.3,169.3,169.1,
1999/09/08,166.7,166.7,168.1,169.5,169.5,169.7,
1999/09/09,166.7,166.7,168.1,169.1,169,168.9,
1999/09/10,164.8,164.8,167.5,168.5,168.4,168.3,
1999/09/13,164.8,165.5,164.8,165.8,165.7,165.6,
1999/09/14,162.4,162,161.3,165.5,165.4,165.3,
1999/09/16,162.4,162,162.6,164.1,164,164.6,
1999/09/17,162.4,162,162.6,164.2,165,166.5,
1999/09/20,162.4,162,163,164.6,165.4,166.9,
1999/09/21,162.4,164.9,165.9,165,165.8,166.9,
1999/09/22,162.4,164.9,165.9,164.9,165.6,165.7,
1999/09/24,162.4,164.4,164.9,164.2,165,165.1,
1999/09/27,153.3,159.6,162.1,162,165.8,164.1,
1999/09/28,,159.6,162.1,163.1,165.4,163.5,163.5
1999/09/29,,159.6,162.1,163.6,165.5,163.5,164.1
1999/09/30,,159.6,162.1,163.6,165.5,164.6,165.2
yyyy/mm/dd,199910,199911,199912,200001,200002,200003,200004
1999/10/01,159.6,162.1,164,165.4,164.5,165.1,
1999/10/04,159.6,162,163.9,164.6,163.7,163.3,
1999/10/05,159.6,162,163.5,163.7,163.1,163.3,
1999/10/06,159.6,162,163.5,163.7,163.1,163.3,
1999/10/07,159.6,162,164,164.2,163.6,164.1,
1999/10/08,159.6,162,163.7,163.9,164,164.5,
1999/10/12,159.6,160.1,161.5,161.7,161.8,163.5,
1999/10/13,159.6,160.1,161.5,161.8,162.6,163.5,
1999/10/14,159.6,160.1,161.5,161.8,162.6,164.9,
1999/10/15,159.6,160.1,163.2,165.7,166.5,164.9,
1999/10/18,159.6,160.1,163.2,165.7,164.1,161.7,
1999/10/19,159.6,160.2,164,164.9,164.2,163.4,
1999/10/20,159.6,160.3,164.1,165,164.9,165,
1999/10/21,160.6,161.3,165.1,166,165.9,164.5,
1999/10/22,161.1,161.8,164.1,164,164.1,164.5,
1999/10/25,161.1,161.8,164.1,164,164.1,165.2,
1999/10/26,161.1,162,164.7,163,163.1,162.9,
1999/10/27,,161,160.9,159.4,159.5,159.6,160.2
1999/10/28,,159.9,159.8,158.5,158.6,159.6,160.9
1999/10/29,,159.4,159.3,158.6,158.7,159.7,160.9
yyyy/mm/dd,199911,199912,200001,200002,200003,200004,200005
1999/11/01,157.9,158.5,158.1,158.2,159.2,160.2,
1999/11/02,157.9,158.5,158.1,159.9,160.5,160.2,
1999/11/04,157.8,158.4,158.1,161.6,159.5,159.6,
1999/11/05,157.8,158.1,158,159.6,158,159.3,
1999/11/08,157.8,157.9,157.9,160.5,158.9,160.2,
1999/11/09,157.8,157.9,157.9,160,158.4,158.7,
1999/11/10,157.8,157.9,157.9,159.4,157.8,158.8,
1999/11/11,157.8,157.9,157.9,159,157.4,159.5,
1999/11/12,157.8,157.9,157.8,156.9,157.4,158.7,
1999/11/15,157.8,157.9,157.8,156.9,157.4,157.3,
1999/11/16,157.8,156.8,156.5,155.6,156.3,156.3,
1999/11/17,157.8,156.8,156.5,158.7,158.9,157.1,
1999/11/18,157.8,156.8,156.6,157.2,157.4,156.7,
1999/11/19,157.8,156.8,158,157.9,157.2,157,
1999/11/22,157.8,156.8,157.1,157,157.1,157,
1999/11/24,157.8,156.8,156.9,157.1,157.3,157.3,
1999/11/25,164.7,158.9,159,159.2,159.4,159.4,
1999/11/26,,158.9,159,159.2,159.4,159.4,159.9
1999/11/29,,161,156.9,157.1,157.3,157.3,157.3
1999/11/30,,160.4,156.3,156.5,156.7,157,157
yyyy/mm/dd,199912,200001,200002,200003,200004,200005,200006
1999/12/01,157,154.2,155.2,158,158.6,155.5,
1999/12/02,157,154.2,155.2,157,157.1,157,
1999/12/03,157,154.2,155.2,157,157.4,155.6,
1999/12/06,157,154.2,155.2,157,157.4,156,
1999/12/07,157,154.2,155.6,157.4,157.8,157.5,
1999/12/08,157,154.6,156.5,158.3,158.7,159.6,
1999/12/09,157,154.6,156.5,158.3,160,159.6,
1999/12/10,157,154.6,156.7,158.5,158.9,159,
1999/12/13,157.1,158.1,159.9,158.7,159.1,159,
1999/12/14,157.1,158.5,160.3,159.2,159.6,159.5,
1999/12/15,157.1,158.5,160.3,159.9,160.3,160.2,
1999/12/16,157.8,160,161.8,161.4,161.6,162.9,
1999/12/17,157.9,158.8,159.7,158.6,160.1,159.6,
1999/12/20,155.3,156,157.5,158,158.1,157.6,
1999/12/21,,156,157.5,158,156.8,158.9,159
1999/12/22,,156,157.5,157.7,156.5,157.5,157.7
1999/12/24,,156,157.5,157.7,156.5,155.3,155.6
1999/12/27,,156,157,156.9,155.7,155.6,156.8
1999/12/28,,154.4,154.5,154.4,153.3,155.6,156.5