yyyy/mm/dd,199801,199802,199803,199804,199805,199806,199807
1998/01/05,201.3,202.1,202.8,202.9,203,201.7,
1998/01/06,203,203.4,203.5,203.2,203.1,201.3,
1998/01/07,203.3,203.7,203.6,203.3,202.9,200.8,
1998/01/08,202.9,203.3,203,202.5,201.9,199.2,
1998/01/09,202.7,203,202.6,201.9,201,198.3,
1998/01/12,202.6,203,202.5,201.1,199.7,198.3,
1998/01/13,203.5,203.7,203.7,202.6,200.9,199.9,
1998/01/14,204.9,205.1,205.3,204,203.3,201.8,
1998/01/16,204.6,204.4,204.5,203.7,203.2,201.4,
1998/01/19,205.5,205.3,205.8,205.5,204.8,203.5,
1998/01/20,206,208.1,209,207.6,206.7,205.1,
1998/01/21,208.6,209.5,208.6,207.3,206.9,205,
1998/01/22,211.5,208.3,206.5,204.3,203,201.7,
1998/01/23,207,204.7,204.1,202.9,202.4,201.4,
1998/01/26,203.5,203.3,203.5,203.3,203.1,201.9,
1998/01/27,197.5,200.5,201.4,202.2,201.5,200.5,
1998/01/28,,203.5,204.3,204.9,204.4,203.3,202.4
1998/01/29,,203.7,204.6,205.1,204.7,203.1,202.9
1998/01/30,,203.7,204.9,205.5,205.2,203.9,203.9
yyyy/mm/dd,199802,199803,199804,199805,199806,199807,199808
1998/02/02,203.9,205.2,206.1,205.8,204.4,204.6,
1998/02/03,204.6,206,206.7,206.8,205.2,205.7,
1998/02/04,205.7,206,206,205.3,204.9,204.3,
1998/02/05,205.6,205.9,205.6,204.9,204.3,203.3,
1998/02/06,205.6,206,204.9,204.3,203.7,203.7,
1998/02/09,205.6,205.9,204.8,203.9,202.7,202.4,
1998/02/10,205.5,205.8,204.7,205.2,204.5,204.7,
1998/02/12,206.1,205.9,205.1,204.9,204,203.7,
1998/02/13,207.9,207.6,206.8,206.5,205.7,205.6,
1998/02/16,212.3,211.6,209.8,208.5,207.7,208.9,
1998/02/17,212.9,211.2,209.3,208.8,208.7,208.7,
1998/02/18,213.1,212.2,210,209.9,210.6,210.5,
1998/02/19,205.7,206.2,205.9,206.2,206.6,206.9,
1998/02/20,207.5,210.4,210.1,210.7,210.4,209.9,
1998/02/23,208,209.6,209.7,209.7,209.9,209.7,
1998/02/24,208.9,206.9,207.1,207.5,207.8,207.8,
1998/02/25,,206.6,207.3,207.4,207.8,207.9,207.9
1998/02/26,,208,207.9,208.1,208.4,209.5,208.8
1998/02/27,,207.7,207.6,207.8,207.6,208.5,208
yyyy/mm/dd,199803,199804,199805,199806,199807,199808,199809
1998/03/02,207.7,207.6,207.8,207.9,208.1,208.5,
1998/03/03,207.7,207.6,207.8,207.9,208.1,208.1,
1998/03/04,207.7,207.6,207.8,207.7,208.1,208.1,
1998/03/05,210.2,210,209.7,209.7,209.6,209.5,
1998/03/06,210.5,210.5,210.2,209.8,209.6,209.3,
1998/03/09,210.9,210.5,210.2,209.1,208.9,209.3,
1998/03/10,209.3,210,209.1,208.4,208.7,208.6,
1998/03/11,208.9,209.1,208.8,208.1,208.7,208.3,
1998/03/12,209.2,209.5,208.3,207.5,207.7,207.7,
1998/03/13,209.1,209.4,208.2,208,207.7,207.6,
1998/03/16,209.1,209.4,208.2,208.1,208,207.9,
1998/03/17,209.1,209,208.1,208,207.9,207.8,
1998/03/18,207,207,206.9,207,207.3,207.5,
1998/03/19,206,206.3,206.8,206.5,206.9,206.8,
1998/03/20,204,204.8,205.8,205.1,205.4,205,
1998/03/23,203.4,204.9,206,205.1,205.8,205.4,
1998/03/24,203.7,205.5,206,206,207.4,205.7,
1998/03/25,204.1,205.9,206.4,206.3,207.2,206,
1998/03/26,204,205.8,206.3,206.2,207.5,206.5,
1998/03/27,,205.8,206.3,206.2,206.9,206.3,206.4
1998/03/30,,205.8,206.3,206.2,206.9,207,207.4
1998/03/31,,205.8,206.3,206.2,206.9,207,207.4
yyyy/mm/dd,199804,199805,199806,199807,199808,199809,199810
1998/04/01,205.8,206.6,206.5,207.2,207,207.4,
1998/04/02,205.8,206.6,206.5,207,206.7,206.8,
1998/04/03,205.8,206.6,205.9,206.5,206.7,206,
1998/04/06,205.8,206.6,205.6,206.2,206.5,205.9,
1998/04/07,205.8,206.6,206,206.6,206.9,206.3,
1998/04/08,203.9,206,205.4,206,206.3,206.6,
1998/04/09,203.1,205.5,205.2,205.8,206.1,206.4,
1998/04/10,202.9,205.3,205.8,206.4,206.7,207,
1998/04/13,202.9,205.3,205.9,206.5,206.8,207,
1998/04/14,202.9,205.3,205.9,206.5,206.7,206.5,
1998/04/15,202.9,205.4,206.1,206.7,206.9,206.8,
1998/04/16,203,205.1,205.9,206.5,206.7,207.4,
1998/04/17,202.9,204.5,205.9,206.7,206.9,206.8,
1998/04/20,202.6,204.2,205.7,206.5,206.7,206.6,
1998/04/21,202.6,204.4,205.9,205.9,206.1,206,
1998/04/22,202.8,204.6,205.7,205.8,206.3,206.2,
1998/04/23,201.3,204.4,205.4,205.8,205.8,204.7,
1998/04/24,201.3,203.5,202.9,203.8,203.5,202.5,
1998/04/27,,203.5,203.3,204.8,203.9,203.4,203.5
1998/04/28,,201.5,202.2,203.1,202.2,201.7,201.9
1998/04/30,,201.2,201.9,202.7,202.2,201.8,201.6
yyyy/mm/dd,199805,199806,199807,199808,199809,199810,199811
1998/05/01,201.2,202,202,201.5,200.3,200,
1998/05/06,201.6,202.4,202.4,201.9,200.7,199.9,
1998/05/07,203.9,203.3,203.3,203.9,203,202.2,
1998/05/08,203.9,203.3,204,204.5,203.5,202.7,
1998/05/11,203.9,202.7,203.1,202.5,201.1,200.3,
1998/05/12,203.9,202.6,203,202.3,201.8,201.2,
1998/05/13,203.9,202.5,202.9,202.6,202.6,202.4,
1998/05/14,203.9,203,203.4,203.1,202.7,202.7,
1998/05/15,205,204.3,204.7,204.7,203.6,202.4,
1998/05/18,205,204.3,204.7,204.7,203.6,203.1,
1998/05/19,205,204.3,204.7,204.7,203.7,203.3,
1998/05/20,205,204.3,204.7,204.7,203.7,203.5,
1998/05/21,205,204.3,204.7,204.7,203.8,203.6,
1998/05/22,205,204.3,204.7,204.7,203.8,203.6,
1998/05/25,205,205,205.4,205.8,204.9,204.2,
1998/05/26,204.9,205.8,205.7,205.9,205.4,204.7,
1998/05/27,,205.8,206.3,206.7,206.7,205.2,204.9
1998/05/28,,205.5,205.9,206.3,205.2,203.7,203.9
1998/05/29,,205.5,205.9,206.3,205.2,204,205
yyyy/mm/dd,199806,199807,199808,199809,199810,199811,199812
1998/06/01,205.4,205.9,207.1,207.4,208.5,209.1,
1998/06/02,205.7,206.4,207.6,207.9,208.9,208,
1998/06/03,205.9,206.5,207.4,207.2,206.9,206.2,
1998/06/04,205.9,205.7,205.9,205.3,205,205.7,
1998/06/05,205.9,205.7,206.4,206.4,206.9,207.1,
1998/06/08,206,208.6,208.1,208.1,208.3,209,
1998/06/09,207.1,208.1,207.6,207.6,207.8,208.5,
1998/06/10,206.9,207.5,207,207,207.2,207.9,
1998/06/11,206.9,207.5,207,207.1,207.3,209.1,
1998/06/12,208,209.9,209.8,210.3,210.9,210.5,
1998/06/15,208,208.9,209.9,208.7,210.8,211.2,
1998/06/16,209.2,208.9,209.9,210,210.9,209.7,
1998/06/17,210,211.4,211.1,209.9,211,211,
1998/06/18,210,210.1,210,209.1,209.9,208.9,
1998/06/19,208.7,212.2,211,210.9,210.7,210,
1998/06/22,207.9,210.1,208.9,208.2,208,209,
1998/06/23,207.6,209,207.8,208.2,208.2,209,
1998/06/24,207.6,209,208.7,208.9,208.9,209,
1998/06/25,206.9,208.3,208.5,208.7,208.7,209,
1998/06/26,,207.9,208.2,208.4,208.4,208.8,209
1998/06/29,,206.6,206.9,207.1,207.1,207.7,208.7
1998/06/30,,207.5,207.3,207.5,208.2,208.7,208.7
yyyy/mm/dd,199807,199808,199809,199810,199811,199812,199901
1998/07/01,205.7,206,205.9,206.6,207.1,207.1,
1998/07/02,203.9,203.9,204,206,206.5,206.2,
1998/07/03,204.5,204.5,204.3,205.9,206.7,205.5,
1998/07/06,205.1,205.1,206,207.6,207.9,207.5,
1998/07/07,205.1,206,206.2,206.7,206.9,207.1,
1998/07/08,204.9,205.8,206,206.5,206.7,206.7,
1998/07/09,205.6,207.3,208.7,207.6,208,209.7,
1998/07/10,207.9,208,209.4,209.1,208.3,208.9,
1998/07/13,206.9,205.8,206.2,205.9,206.3,207.3,
1998/07/14,206.6,206.9,207.8,208,208.6,207.7,
1998/07/15,206.6,207.4,207.9,208.1,208.3,208.3,
1998/07/16,206.6,207.1,207.1,207.5,207.7,207.8,
1998/07/17,204.9,204.4,204.4,205.8,207,206.2,
1998/07/21,204.9,205.9,205.9,207.1,207.9,207.9,
1998/07/22,204.9,205.9,206.8,207,207.1,206.5,
1998/07/23,204.9,205.5,205.9,205.7,206,205.9,
1998/07/24,204.9,205.5,205.9,206,206.7,206.7,
1998/07/27,204.9,205.4,205.8,205.9,206.2,206.2,
1998/07/28,201.9,204.3,205,206.4,207,206.2,
1998/07/29,,204.5,205.2,206.6,206.6,206.6,206.6
1998/07/30,,204.5,205.2,206.2,206.5,206.5,206.5
1998/07/31,,203.1,204.2,205.9,205.9,205.9,205.3
yyyy/mm/dd,199808,199809,199810,199811,199812,199901,199902
1998/08/03,204,205.1,205.6,205.9,205.9,205.8,
1998/08/04,202.4,203.5,203.7,204.5,204.8,204.8,
1998/08/05,202,203.1,204.9,205,205.1,204.9,
1998/08/06,202,203.1,203.7,204.9,205,204.8,
1998/08/07,202,203.1,204,205.1,205.2,204.9,
1998/08/10,203,204.1,205,206.1,206.2,205.9,
1998/08/11,204.2,205.9,207.2,207.7,207.8,207.5,
1998/08/12,204.6,205.6,205.8,205.9,206,205.7,
1998/08/13,204.6,205.6,206.1,206.2,206.3,206,
1998/08/14,204.9,205.9,206.4,206.5,206.6,206.3,
1998/08/17,204.9,205.9,206.4,206.5,206.6,206.7,
1998/08/18,204.9,205.9,206.4,206.5,205.9,206,
1998/08/19,204.9,205.9,205.9,205.7,205.5,205.2,
1998/08/20,204.9,205.3,205.3,205.1,205,205,
1998/08/21,204.9,204.9,204.9,205,204.5,204.6,
1998/08/24,204.9,204.9,204.9,205,204.5,204.6,
1998/08/25,201.1,201.1,201.9,203,204.1,204.6,
1998/08/26,201,204.1,203.6,204.2,203.6,204,
1998/08/27,,203.6,203.1,203.7,203.7,203.8,203.8
1998/08/28,,203.8,203.3,203.9,203.9,203.7,203.5
1998/08/31,,203,203.5,204,204.3,204.8,204.6
yyyy/mm/dd,199809,199810,199811,199812,199901,199902,199903
1998/09/01,202.2,202.2,202.3,202.6,202.6,202.6,
1998/09/02,202.2,202.2,202.3,202.6,202.2,201.9,
1998/09/03,202.2,202.2,202.3,202.6,201.4,201,
1998/09/04,202.2,202.2,201.6,201.8,201.4,200.6,
1998/09/07,201.2,201.1,200.5,200.7,200.3,199.8,
1998/09/08,202.9,202.7,202.1,203,203.3,202.9,
1998/09/09,202,200.8,200.9,200.9,200.9,200.5,
1998/09/10,202,202,201.4,201.4,201.4,201.4,
1998/09/11,202,200.8,200.8,200.3,200.7,200.7,
1998/09/14,201.5,200.3,200.3,199.8,199.9,200.2,
1998/09/16,202.5,201.7,200.9,200.8,201,201.1,
1998/09/17,202.5,203,202.2,202.8,202.7,202,
1998/09/18,202,201.9,202.1,202.9,202.8,201.7,
1998/09/21,202.3,202.8,202.8,203.6,203.5,202.4,
1998/09/22,203.9,205.2,204.7,204.9,203.9,203.2,
1998/09/24,204.9,204.1,202.5,202.7,201.9,201.9,
1998/09/25,204.7,203.6,202.5,203.2,202.8,203,
1998/09/28,,203.6,202.5,202,201.6,201.8,201.8
1998/09/29,,200.3,199.2,201,200.8,200.7,200
1998/09/30,,195.5,196.7,197,197.2,197.1,197
yyyy/mm/dd,199810,199811,199812,199901,199902,199903,199904
1998/10/01,195.5,196.3,196.4,196.4,196.1,195.9,
1998/10/02,194.5,194.9,194,194.6,194.7,194.7,
1998/10/05,194.5,195.4,194.5,195.1,195.2,197,
1998/10/06,192.5,193,192.1,192.5,192.7,192.9,
1998/10/07,192.5,193,192.1,193.3,193.5,193.7,
1998/10/08,187.9,189.1,188.2,189.4,189.9,189.6,
1998/10/09,185.5,187,187,188,188.5,188.9,
1998/10/12,185.5,186.5,186.3,187.2,187.6,187.6,
1998/10/13,185.5,186.5,186.3,187.6,188.9,189,
1998/10/14,184.5,184.5,184.3,185.3,185.7,186.1,
1998/10/15,184.5,184.5,186,186.6,187,186.1,
1998/10/16,182.9,184.6,186.1,185.9,186.6,185.5,
1998/10/19,182.4,185.3,186.8,186.9,187.7,187,
1998/10/20,184.1,187.6,188.2,188,188,187.6,
1998/10/21,189.5,189.9,189.2,189,189,188.6,
1998/10/22,191,187.1,186.4,186.5,186.5,187,
1998/10/23,190.9,187,188.5,188.1,188.2,188.7,
1998/10/26,190.9,188.1,189.6,188.9,189.1,188.7,
1998/10/27,191,188.2,186.8,186.8,187,187.1,
1998/10/28,,184.9,183.5,184,185.1,185.3,185.3
1998/10/29,,180,179.1,179.6,180.6,180.8,180.8
1998/10/30,,180.3,180.5,182.1,184.2,184.3,184.8
yyyy/mm/dd,199811,199812,199901,199902,199903,199904,199905
1998/11/02,180.3,180.5,181.8,183.5,184,183.5,
1998/11/04,178.2,178.5,179,180.7,181.2,183.3,
1998/11/05,178.2,178.5,179.6,181.2,183.1,183.4,
1998/11/06,179.8,179.7,179.5,181.1,182.7,183.5,
1998/11/09,179.8,180.5,180.3,181.9,183.3,183.9,
1998/11/10,179.8,180.5,182,183.6,184.9,185.1,
1998/11/11,179.8,180.7,181.9,183.5,184,184.2,
1998/11/12,179.7,180.6,181.8,185.6,187,188,
1998/11/13,179.6,180.5,182,185.5,186,186.9,
1998/11/16,179.5,180.4,181.9,184.9,185.4,185.9,
1998/11/17,177.5,177.1,179.1,182.1,183.9,185.1,
1998/11/18,175.1,174.7,175.3,180,183.4,184.5,
1998/11/19,171.7,174.2,175.4,184.2,185.5,185.9,
1998/11/20,172.3,174.3,176.3,183.9,185.2,187.5,
1998/11/24,174.7,177.7,180.7,186.9,187,188.7,
1998/11/25,174.7,181.4,184.3,186.3,186.4,187.2,
1998/11/26,,181.4,184.3,186.3,186.4,187.2,187.2
1998/11/27,,181.4,184.3,186.3,186.4,187.9,187.7
1998/11/30,,181.4,184,185.7,185.8,186.6,187.1
yyyy/mm/dd,199812,199901,199902,199903,199904,199905,199906
1998/12/01,180.5,183.1,184.8,184.9,185.7,186.1,
1998/12/02,179.4,182,183.1,183.2,184.9,186,
1998/12/03,177.1,179.7,181.5,183.4,184.4,184.6,
1998/12/04,176.1,178.7,181.1,183.5,184.1,184.1,
1998/12/07,176.1,178.7,181.1,183.9,184.5,184.5,
1998/12/08,176.1,179.9,182.3,185.1,185.5,185.2,
1998/12/09,176.1,179.9,182.3,185.1,185.5,185.2,
1998/12/10,174.7,178.5,180.9,183,182.8,183,
1998/12/11,173.9,178.5,180.9,183.5,183.3,183.1,
1998/12/14,172.9,177.5,179.9,182.5,182.3,182,
1998/12/15,171.8,175.3,178.3,182,182.7,182.2,
1998/12/16,171.8,175.7,178.7,182.9,182.9,182.4,
1998/12/17,170.9,174,177.5,183.1,183,182.9,
1998/12/18,167,171.3,174.8,181.1,180.7,180.6,
1998/12/21,,169.8,173.3,181,180.6,180,179.9
1998/12/22,,169.8,173.3,181.5,181.1,182.3,181.9
1998/12/24,,169.8,174.7,181.1,180.1,180,180
1998/12/25,,169.8,175.5,181.3,180.3,180.2,180.2
1998/12/28,,169.8,179,182.3,181.3,181.2,181.2