yyyy/mm/dd,199701,199702,199703,199704,199705,199706,199707
1997/01/06,140.1,141,143.2,144.4,147.1,148.7,
1997/01/07,138,139.4,141.1,142.8,145,146.8,
1997/01/08,137.4,138.9,140.9,142.7,144,145.4,
1997/01/09,138.3,140.1,142.1,143.7,144.9,145.9,
1997/01/10,138.4,139.1,141.3,142.9,144.2,145,
1997/01/13,139.1,139.9,142.4,144.2,145.3,145.8,
1997/01/14,141.1,141.8,143.6,145.4,146.1,147.1,
1997/01/16,141.2,142.4,143.8,145,146.2,147,
1997/01/17,141.6,142.8,144.9,145.7,146.8,147.9,
1997/01/20,141.8,142.9,144.2,145.2,146.5,147.3,
1997/01/21,140.9,142.5,143.5,144.1,145.1,146,
1997/01/22,140.2,141.3,143.1,143.9,144.6,145.9,
1997/01/23,140.5,141.5,142.6,144.1,144.5,145.5,
1997/01/24,139.5,140.9,143.6,144,144.4,144.5,
1997/01/27,142,140.5,142.2,142.6,143.3,144,
1997/01/28,,139.6,140.6,142,143,142.6,142.1
1997/01/29,,140.8,141.9,143,143.4,143.5,143.6
1997/01/30,,140.7,142,143.3,143.5,143.6,143.7
1997/01/31,,141.4,143.7,145,145.4,145.1,145.4
yyyy/mm/dd,199702,199703,199704,199705,199706,199707,199708
1997/02/03,142,143.9,144.8,145.8,146.2,145.9,
1997/02/04,143.7,146,146.9,147.6,148.1,148.3,
1997/02/05,144.9,148,149.5,149.7,151,151.1,
1997/02/06,150.6,154.4,155.7,156.1,156.5,156,
1997/02/07,155.8,159,158.6,157,156.9,157.3,
1997/02/10,156,158.9,158.7,158.2,158,158.9,
1997/02/12,159.6,161.2,160,159.3,159.7,159.1,
1997/02/13,156.1,159.4,157.4,157.5,157.1,157.6,
1997/02/14,153.2,156.2,156,155.4,155.9,156,
1997/02/17,153.1,156,155.8,155.5,155.3,156,
1997/02/18,158.2,160.7,160.6,161,161.4,161.7,
1997/02/19,156,157.5,157.1,157.6,157.4,157.8,
1997/02/20,152.4,154.9,154.5,155,155.9,155.8,
1997/02/21,147.4,150,151.1,153.3,154,154.1,
1997/02/24,147.9,146.5,145.7,149.1,149.1,151,
1997/02/25,,146,147,148.7,149.1,150.8,150.8
1997/02/26,,148,149.6,150.6,151.2,152.1,152.3
1997/02/27,,145.1,147,147.3,147.6,148.7,149
1997/02/28,,146.3,147.4,148,148.4,149.9,150.2
yyyy/mm/dd,199703,199704,199705,199706,199707,199708,199709
1997/03/03,147.8,149.9,150.8,150.9,152.6,152.4,
1997/03/04,151.1,151.1,151.7,152.2,152.8,152.4,
1997/03/05,149.1,150.1,150.9,150.5,151.2,151.8,
1997/03/06,148.9,148.9,150,149.7,150.4,150.8,
1997/03/07,148.5,149.2,150.5,150.1,151,151.5,
1997/03/10,150.3,151.3,152.9,152.3,152.9,153.6,
1997/03/11,151.9,152.4,152.8,153.1,153.5,154,
1997/03/12,154.3,154.5,154.6,155.4,155.5,156.3,
1997/03/13,153.3,153.8,153.9,153.7,154.2,154.4,
1997/03/14,154,155,154.9,154.4,154.4,155.1,
1997/03/17,155.7,155.4,155.4,155.2,155.3,156,
1997/03/18,154.6,154,152.7,152,152.6,153.7,
1997/03/19,154.9,153.5,152.9,152.9,153.1,153.6,
1997/03/21,154.9,152.7,152.3,151.9,152.2,152.9,
1997/03/24,151.8,151,150.9,150.9,151.7,152,
1997/03/25,147.2,149.4,149.4,149.7,152,151.8,
1997/03/26,,147.9,147.9,148.5,149.9,150.7,150.8
1997/03/27,,143.5,145.1,145.5,147.4,148.1,148.6
1997/03/28,,144.5,146.2,146.3,148,148.7,149.5
1997/03/31,,144.5,146.7,147.2,148.5,149.3,150.3
yyyy/mm/dd,199704,199705,199706,199707,199708,199709,199710
1997/04/01,142.2,144.9,145.7,146.6,146.5,147.7,
1997/04/02,142,143,143.3,144.4,144.4,145.8,
1997/04/03,141.9,142,142.2,143.1,143.5,144.6,
1997/04/04,141.4,142,142.1,143.1,143.7,145,
1997/04/07,140.3,141.1,141,142,142,143.2,
1997/04/08,141.8,142.6,143.4,144.4,144.8,145.6,
1997/04/09,141.4,142.5,142.5,143,143.2,144,
1997/04/10,142.8,143.9,144.4,144.7,145.4,146.1,
1997/04/11,141.7,142.8,142.5,143.1,143.9,144.9,
1997/04/14,139.4,140.8,141,140.9,141,142,
1997/04/15,138.8,139.4,139.6,139.6,139.6,140.8,
1997/04/16,133.6,134.9,135,136,136.6,139.3,
1997/04/17,129.3,128.9,128.4,129.3,132,135.9,
1997/04/18,123.3,126.6,127.4,128.8,132.5,136.3,
1997/04/21,123.2,126.7,127.9,130,132.5,135.8,
1997/04/22,126.3,128.2,129.9,131.5,133.3,137,
1997/04/23,128,127,127.8,129.7,131.2,133.6,
1997/04/24,,130.6,130.8,132.6,134.1,136.2,137.4
1997/04/25,,131.9,132.3,132.6,133.5,136.2,137.9
1997/04/28,,132.4,133.6,134.2,136.1,137.9,138.9
1997/04/30,,130,130.7,132.4,134.5,136.8,138
yyyy/mm/dd,199705,199706,199707,199708,199709,199710,199711
1997/05/01,132.9,133.5,135.2,137.5,139.4,140.7,
1997/05/02,133.5,134.8,136.3,138.2,140.2,141.5,
1997/05/06,134.5,135.5,135.9,137.8,139.6,140.4,
1997/05/07,132,132.1,133.5,135.5,137.2,138.3,
1997/05/08,132.9,133.9,135.3,136.9,138.6,140,
1997/05/09,132.3,133.2,134.9,136.6,138.5,139.6,
1997/05/12,131.5,132.5,134.8,136.5,138,139.3,
1997/05/13,132.6,134,135.1,136.7,138.9,139.8,
1997/05/14,137.9,139.4,139.9,142.1,143,143.7,
1997/05/15,135.6,137.3,138.6,141.6,141.8,142.2,
1997/05/16,138.4,138.8,141.4,142.6,143.6,143.9,
1997/05/19,137.1,137.2,140.2,141.2,141.8,142.2,
1997/05/20,127.9,130.2,133.2,134.2,134.8,135.2,
1997/05/21,128.1,129.2,130,130.2,131.5,132,
1997/05/22,130.1,129.6,130.5,131.4,133,133.5,
1997/05/23,128,128.5,129.8,131,132.6,133.5,
1997/05/26,128.5,132,133.9,135.5,136,136.4,
1997/05/27,,133.5,135.9,137.3,137.5,137.7,138.3
1997/05/28,,132.9,134.2,135.3,136.5,136.3,136.8
1997/05/29,,133.6,134.5,136.8,137.1,137.4,138
1997/05/30,,133.1,135,135.9,137,137.5,138.1
yyyy/mm/dd,199706,199707,199708,199709,199710,199711,199712
1997/06/02,133.8,135.5,136.1,137.3,138.5,138.9,
1997/06/03,133.4,135.1,137.2,137.8,138.3,138.7,
1997/06/04,132.5,133.2,135.5,136.8,136.9,137.7,
1997/06/05,130.4,132.1,134.6,135.8,136.5,137.2,
1997/06/06,128.5,130.1,132.5,134.3,135,135.8,
1997/06/09,128.1,130.4,132.8,135.4,137.1,137.1,
1997/06/10,128.7,130.8,132.5,134.3,135.5,135.7,
1997/06/11,126.8,128.5,130,132,132.8,133,
1997/06/12,126.7,129.3,131,132.9,133.2,133.5,
1997/06/13,127.8,129.9,131,132,132.6,133.2,
1997/06/16,125.8,128.4,129.5,131.3,131.9,132.3,
1997/06/17,126.4,127.7,128.6,130.8,131.9,132.8,
1997/06/18,124.8,125.7,126.9,129.1,130,130.2,
1997/06/19,121.2,122.8,124.5,126.6,127.6,128.6,
1997/06/20,121,121.9,123.9,125.3,127,127.9,
1997/06/23,120.8,122,124,126,127.6,128.3,
1997/06/24,115,116.8,120.5,123.9,126.4,127.9,
1997/06/25,,112.1,116.7,119.9,122.5,123.9,124.5
1997/06/26,,106.9,112.2,116,118.6,120.1,121.3
1997/06/27,,106.3,113,117,119.5,121.4,122
1997/06/30,,106.9,112.2,115.9,118.4,119.6,119.8
yyyy/mm/dd,199707,199708,199709,199710,199711,199712,199801
1997/07/01,107,114,117.9,119.4,120.2,120.6,
1997/07/02,100.7,107,111,112.4,113.2,113.6,
1997/07/03,100.2,105.8,108.9,111.8,112.2,112.3,
1997/07/04,99,103.9,106,108.1,109,109.7,
1997/07/07,99.4,105.8,108,110.2,111.4,112,
1997/07/08,100.1,106.5,108.9,110.5,112.4,113.3,
1997/07/09,103,107.7,109,111.3,113,114,
1997/07/10,99,105.3,107.4,109.4,110.9,112,
1997/07/11,103.1,109.4,112.3,113.6,115.4,116,
1997/07/14,103,108.9,112.6,114.5,117.1,117.9,
1997/07/15,104,109.7,112.9,114.5,116.1,117,
1997/07/16,100.9,107.2,110.8,113,115.1,116,
1997/07/17,98.1,104.9,108.1,111.1,113.3,114.4,
1997/07/18,96.7,102.9,107.1,110,111.6,112.8,
1997/07/22,95.4,103,107.1,110.3,112.5,114,
1997/07/23,94,102.1,106.3,110,112.3,114.3,
1997/07/24,93.9,104.4,110,114.1,116.7,118.5,
1997/07/25,91.1,106,111,114.6,117.9,119.1,
1997/07/28,,111,115.3,118.6,120.4,122.7,124
1997/07/29,,111.9,116.8,119.3,121.3,123,124.5
1997/07/30,,112.2,117.9,121.4,122.6,124,125.6
1997/07/31,,110,114.1,116.5,117.4,119.5,121.5
yyyy/mm/dd,199708,199709,199710,199711,199712,199801,199802
1997/08/01,113.4,116.1,117.3,117.8,120.8,123.4,
1997/08/04,109.7,113.5,116.5,118.2,120.5,122.9,
1997/08/05,106.2,110.6,113.9,116,117.9,120.1,
1997/08/06,105,111.1,114.5,115.9,117.5,119.1,
1997/08/07,106.5,112.2,115.5,117.6,119.6,121.3,
1997/08/08,108,114.4,116.8,119.1,120.7,122.4,
1997/08/11,105.2,110.7,113.9,116,117.9,119.6,
1997/08/12,106,112.9,115.4,117.6,119.4,121.1,
1997/08/13,103.5,111.4,113.7,116.1,117.5,119.3,
1997/08/14,102.3,109.2,111.4,113.9,114.7,115.7,
1997/08/15,99.5,110,111.4,114,115.2,117,
1997/08/18,100,109.4,111,113.1,114.4,115.3,
1997/08/19,98.3,106.9,108.6,110.1,112,112.3,
1997/08/20,97,106.2,108.2,110.7,112.3,113.4,
1997/08/21,98.9,108.3,109.6,112.1,113.9,114.9,
1997/08/22,102.2,110.5,112.4,114.8,116.5,117.9,
1997/08/25,111.4,117.5,119.4,121.8,123.5,124.9,
1997/08/26,,116.2,118,120.5,121.9,124,125.4
1997/08/27,,113.9,115.7,117.6,118.7,120.3,122.5
1997/08/28,,112.4,114.3,116.4,117.6,118.8,120.7
1997/08/29,,112.5,114.4,116.1,116.6,118.2,120.1
yyyy/mm/dd,199709,199710,199711,199712,199801,199802,199803
1997/09/01,111.6,112.8,114.1,116,117.1,118.8,
1997/09/02,111.6,112.2,114.5,116.5,118.5,120.1,
1997/09/03,109.1,111,113.1,115.4,117.4,118.9,
1997/09/04,107.8,110.8,112.4,114.5,116.3,118,
1997/09/05,105.2,107.6,109.4,111.7,113,114.4,
1997/09/08,105.4,108,109.3,111.4,113.3,114.6,
1997/09/09,105.9,108,109.1,111.1,112.7,113.7,
1997/09/10,107.1,108.4,110.2,111.8,112.9,114.7,
1997/09/11,106.5,108.6,110,111.5,113.4,114.6,
1997/09/12,110.9,111.1,112.1,114,115.5,117.4,
1997/09/16,109.7,111.3,111.9,112.9,114.3,116.2,
1997/09/17,108.9,109.9,110.2,111.8,113.3,115.4,
1997/09/18,109.7,111,111.7,112.9,114.6,116.1,
1997/09/19,114.5,114.1,114.5,116,117.8,119.4,
1997/09/22,114.5,115.9,116.6,118,120,121.9,
1997/09/24,103.8,108.9,110.9,113,114.6,117.3,
1997/09/25,,109.5,112,113.8,115.7,117.8,119.2
1997/09/26,,110,112,114.2,116.1,117.8,120.1
1997/09/29,,111.8,114.6,116.7,118.5,120,123.2
1997/09/30,,112.5,114.7,116.8,118.2,120.3,122.9
yyyy/mm/dd,199710,199711,199712,199801,199802,199803,199804
1997/10/01,111.7,113.6,116,118,119.8,122.1,
1997/10/02,112.1,113.6,115.8,117.5,119.2,121.5,
1997/10/03,111.6,112.9,114.8,117,118.7,121.1,
1997/10/06,110.5,112.2,114,116.2,118.3,120.8,
1997/10/07,106,108.8,112,114.8,116.9,119,
1997/10/08,105.8,108.4,111.1,114,116.8,118.5,
1997/10/09,105.8,107.9,110.4,114,115.7,117.2,
1997/10/13,106.1,108.9,111.4,114.4,116.1,118.1,
1997/10/14,107.9,109.6,111.9,114.5,116.6,119,
1997/10/15,103.9,106.6,108.9,111.9,114,116.1,
1997/10/16,102.3,105.2,107.1,110,112.7,114.5,
1997/10/17,99.9,100.7,103.2,105.8,108.2,110.8,
1997/10/20,96,98.8,100.4,103.3,105.2,107.4,
1997/10/21,94.9,96.8,99.4,102.4,105,107.8,
1997/10/22,96.4,97.9,99.5,101.7,104.7,107.5,
1997/10/23,98.2,100.4,102.4,104.1,106.3,108.5,
1997/10/24,93.8,95.4,98.3,101.2,103.5,106.1,
1997/10/27,92.8,94.2,96.5,100.5,103.4,105.3,
1997/10/28,,91.9,94.6,98.1,100.5,102.9,104.2
1997/10/29,,93.6,96.7,99.4,101.1,103,104.7
1997/10/30,,94.9,97.8,100,102.9,104.9,106.3
1997/10/31,,93.5,96.2,98.4,101.1,102.9,104.9
yyyy/mm/dd,199711,199712,199801,199802,199803,199804,199805
1997/11/04,95.7,98.2,100.3,103.3,105,107.2,
1997/11/05,94.1,95.7,97.9,100.9,102.9,104.9,
1997/11/06,94.2,96.4,99.1,102,104.3,106.6,
1997/11/07,95.6,98.5,101.1,103.7,106.4,109,
1997/11/10,95.3,97,99.5,102.1,104.4,107.2,
1997/11/11,94.1,96.4,97.6,100.9,103.3,105.3,
1997/11/12,92,93.9,95.7,99.2,101.9,103.5,
1997/11/13,90.9,92.3,93.7,95.7,97.1,100,
1997/11/14,90.4,92.4,93.5,95.9,98.3,100.9,
1997/11/17,90.4,92.2,93.5,96.1,98.6,101,
1997/11/18,92,94.9,96.6,98.7,100.9,103.8,
1997/11/19,93.5,96.5,98.4,100.5,102.5,104.2,
1997/11/20,95.1,97.3,98.4,99.9,102,104,
1997/11/21,95,94.5,95.9,97.6,99.4,101.2,
1997/11/25,,95,96.9,98.3,100.2,101.6,102.5
1997/11/26,,93,94.2,96.4,98,99.9,101
1997/11/27,,91.1,92.4,94.5,96.5,98.4,99.5
1997/11/28,,89.9,91.3,93.3,95.3,97.6,98.7
yyyy/mm/dd,199712,199801,199802,199803,199804,199805,199806
1997/12/01,90.1,92,94.7,97.1,99.4,100.6,
1997/12/02,88.5,90.5,92.7,95,97.2,99,
1997/12/03,88,90,92,93.6,95.9,97.2,
1997/12/04,84.1,86.6,88.9,90.3,92.8,95.1,
1997/12/05,84.5,86.7,88.7,90.5,92.5,94.9,
1997/12/08,83.3,85.3,87,87.7,89.4,91.8,
1997/12/09,82,84,86.5,88.9,90.4,91.5,
1997/12/10,78.2,80.8,83.3,85.1,87,88.7,
1997/12/11,78.6,80.4,82.6,85.1,87,89.5,
1997/12/12,75.5,77.3,79.4,81.3,83,85.6,
1997/12/15,75.4,77,79.4,81.8,83.2,85.5,
1997/12/16,72,73.9,75.6,77.1,78.3,80.5,
1997/12/17,71.5,73.6,75.4,78,80.1,82.5,
1997/12/18,71.8,75.2,78.7,82.1,84.7,87.7,
1997/12/19,74.1,74.2,75.8,77.7,80,82.3,
1997/12/22,,79.9,81.2,82.8,84.3,86.5,88.2
1997/12/24,,81.3,83.9,87.4,88.1,89,90.1
1997/12/25,,81.3,83,84.4,86.2,87.4,89.1
1997/12/26,,81.7,83.6,85.4,87.1,88.5,91