yyyy/mm/dd,199001,199002,199003,199004,199005,199006,199007
1990/01/04,12140,12140,12170,12260,12340,12440,
1990/01/05,12090,12030,12070,12160,12240,12350,
1990/01/08,12080,12010,12040,12140,12230,12320,
1990/01/09,12010,11950,11990,12110,12200,12290,
1990/01/10,11900,11880,11910,12040,12110,12200,
1990/01/11,11910,11980,11980,12080,12150,12220,
1990/01/12,11840,11830,11840,11960,12000,12060,
1990/01/16,11700,11810,11830,11920,12000,12020,
1990/01/17,11660,11790,11840,11920,11990,12020,
1990/01/18,11600,11770,11790,11860,11930,11960,
1990/01/19,11700,11880,11900,11960,12020,12050,
1990/01/22,11710,11890,11900,11950,12010,12020,
1990/01/23,11680,11810,11850,11900,11930,11950,
1990/01/24,11690,11830,11840,11900,11960,11990,
1990/01/25,11710,11910,11960,12050,12050,12100,
1990/01/26,11670,11910,11980,12030,12060,12110,
1990/01/29,,11950,11940,12010,12050,12090,12180
1990/01/30,,12070,12110,12160,12190,12220,12330
1990/01/31,,12060,12070,12140,12190,12210,12300
yyyy/mm/dd,199002,199003,199004,199005,199006,199007,199008
1990/02/01,11970,12000,12070,12150,12160,12270,
1990/02/02,12000,12000,12090,12150,12190,12290,
1990/02/05,12040,12030,12100,12190,12210,12280,
1990/02/06,12010,11990,12060,12120,12180,12270,
1990/02/07,12010,11980,12020,12080,12120,12210,
1990/02/08,12030,11940,11990,12040,12120,12200,
1990/02/09,11970,11910,11980,12020,12070,12170,
1990/02/13,11940,11900,11970,12030,12080,12170,
1990/02/14,11920,11870,11930,12020,12070,12150,
1990/02/15,11840,11840,11870,11940,12000,12090,
1990/02/16,11810,11840,11890,11960,12000,12110,
1990/02/19,11840,11870,11940,12010,12040,12170,
1990/02/20,11800,11820,11890,11990,12040,12130,
1990/02/21,11800,11830,11880,11950,12010,12080,
1990/02/22,11700,11690,11760,11830,11890,11970,
1990/02/23,11340,11600,11700,11820,11900,12040,
1990/02/26,,11480,11610,11690,11800,11900,11970
1990/02/27,,11440,11540,11620,11710,11840,11890
1990/02/28,,11440,11490,11580,11630,11740,11810
yyyy/mm/dd,199003,199004,199005,199006,199007,199008,199009
1990/03/01,11380,11380,11460,11550,11650,11760,
1990/03/02,11240,11280,11350,11450,11580,11680,
1990/03/05,10960,11030,11130,11290,11470,11600,
1990/03/06,10980,11090,11150,11340,11530,11690,
1990/03/07,10690,10880,10970,11140,11330,11560,
1990/03/08,10720,10830,10940,11100,11300,11490,
1990/03/09,10660,10800,10860,11060,11270,11510,
1990/03/12,10660,10830,10960,11190,11400,11570,
1990/03/13,10800,10990,11120,11310,11560,11770,
1990/03/14,10720,10940,11080,11260,11530,11720,
1990/03/15,10720,10880,10980,11190,11450,11640,
1990/03/16,10820,10920,11040,11260,11500,11710,
1990/03/19,10810,10920,11120,11340,11570,11760,
1990/03/20,10910,11020,11180,11350,11570,11730,
1990/03/22,10800,10830,10970,11190,11400,11640,
1990/03/23,10600,10740,10870,11080,11350,11560,
1990/03/26,10650,10770,10930,11200,11410,11620,
1990/03/27,10500,10730,10890,11080,11350,11560,
1990/03/28,,10740,10950,11190,11430,11640,11780
1990/03/29,,10890,11130,11280,11480,11690,11850
1990/03/30,,10850,11090,11230,11410,11600,11790
yyyy/mm/dd,199004,199005,199006,199007,199008,199009,199010
1990/04/02,10840,11050,11200,11400,11600,11760,
1990/04/03,10860,11110,11260,11460,11630,11780,
1990/04/04,10910,11150,11320,11490,11710,11840,
1990/04/05,11140,11270,11450,11590,11740,11880,
1990/04/06,11050,11270,11420,11570,11690,11840,
1990/04/09,11320,11610,11750,11800,11870,12030,
1990/04/10,11530,11700,11760,11850,11920,12110,
1990/04/11,11430,11670,11720,11830,11930,12110,
1990/04/12,11560,11940,12010,12050,12120,12160,
1990/04/13,11640,11910,11930,12050,12070,12170,
1990/04/16,11650,11880,11890,11940,11970,12110,
1990/04/17,11550,11740,11820,11850,11920,12090,
1990/04/18,11500,11770,11840,11880,11910,12120,
1990/04/19,11490,11710,11790,11840,11890,12070,
1990/04/20,11450,11660,11750,11800,11870,12040,
1990/04/23,11520,11790,11850,11910,11950,12160,
1990/04/24,11500,11740,11810,11920,11960,12180,
1990/04/25,,12030,12060,12120,12160,12290,12360
1990/04/26,,11980,12000,12000,12090,12260,12330
1990/04/27,,12030,11980,12060,12130,12380,12470
yyyy/mm/dd,199005,199006,199007,199008,199009,199010,199011
1990/05/01,11990,12020,12100,12230,12400,12590,
1990/05/02,11930,12000,12100,12220,12420,12570,
1990/05/07,11870,11950,12050,12150,12340,12470,
1990/05/08,11900,12030,12160,12250,12490,12670,
1990/05/09,11910,12050,12180,12250,12490,12680,
1990/05/10,11730,11800,11910,12010,12240,12390,
1990/05/11,11620,11710,11760,11890,12060,12250,
1990/05/14,11650,11790,11850,11980,12230,12350,
1990/05/15,11590,11680,11780,11870,12100,12250,
1990/05/16,11570,11720,11810,11910,12120,12270,
1990/05/17,11370,11540,11700,11830,12030,12110,
1990/05/18,11450,11650,11750,11890,12100,12200,
1990/05/21,11450,11660,11810,11960,12220,12280,
1990/05/22,11520,11720,11880,12020,12230,12330,
1990/05/23,11490,11660,11870,11990,12240,12370,
1990/05/24,11440,11640,11800,11890,12170,12290,
1990/05/25,11440,11650,11780,11950,12190,12260,
1990/05/28,11400,11610,11740,11870,12110,12170,
1990/05/29,,11490,11590,11710,11930,12000,12570
1990/05/30,,11510,11590,11680,11870,11860,12490
1990/05/31,,11490,11590,11620,11780,11760,12480
yyyy/mm/dd,199006,199007,199008,199009,199010,199011,199012
1990/06/01,11360,11420,11520,11600,11590,12390,
1990/06/04,11200,11310,11380,11460,11370,12280,
1990/06/05,11180,11310,11400,11500,11420,12280,
1990/06/06,11170,11270,11380,11460,11370,12310,
1990/06/07,10820,10920,11030,11110,11020,11960,
1990/06/08,10760,10920,11110,11220,11130,12020,
1990/06/11,10410,10570,10800,10930,10880,11750,
1990/06/12,10320,10600,10830,10960,10910,11810,
1990/06/13,10210,10480,10760,10910,10910,11770,
1990/06/14,9920,10170,10470,10630,10650,11590,
1990/06/15,9970,10230,10540,10710,10670,11700,
1990/06/18,9930,10220,10540,10680,10670,11660,
1990/06/19,9940,10130,10410,10480,10480,11500,
1990/06/20,9740,9920,10190,10300,10300,11330,
1990/06/21,9690,9830,10190,10340,10310,11350,
1990/06/22,9390,9590,9860,10000,10000,11110,
1990/06/25,9460,9860,10070,10180,10180,11280,
1990/06/26,9510,9720,10010,10110,10110,11230,
1990/06/27,,9780,10100,10280,10310,11360,11140
1990/06/28,,9870,10170,10260,10250,11270,11090
1990/06/29,,9710,10050,10090,10050,11100,10810
yyyy/mm/dd,199007,199008,199009,199010,199011,199012,199101
1990/07/02,9390,9720,9830,9870,10850,10570,
1990/07/03,9200,9490,9670,9730,10720,10530,
1990/07/04,9160,9410,9640,9760,10740,10690,
1990/07/05,9090,9280,9380,9520,10500,10440,
1990/07/06,8740,8930,9030,9170,10260,10210,
1990/07/09,8500,8710,8790,8900,9970,9990,
1990/07/10,8210,8450,8700,8830,9970,9950,
1990/07/11,8000,8240,8430,8480,9620,9600,
1990/07/12,8020,8200,8400,8560,9660,9670,
1990/07/13,8370,8550,8750,8910,10010,10020,
1990/07/16,8190,8450,8740,8830,9960,9910,
1990/07/17,8180,8450,8730,8840,9880,9850,
1990/07/18,8570,8800,9080,9190,10230,10200,
1990/07/19,8580,8920,9200,9280,10350,10300,
1990/07/20,8300,8650,8880,8930,10000,9960,
1990/07/23,8100,8360,8540,8580,9650,9610,
1990/07/24,8140,8510,8720,8730,9750,9730,
1990/07/25,8000,8350,8580,8640,9650,9640,
1990/07/26,8140,8550,8780,8840,9870,9840,
1990/07/27,,8640,8780,8920,9890,9870,10280
1990/07/30,,8500,8670,8780,9750,9700,10090
1990/07/31,,8400,8660,8720,9710,9650,9980
yyyy/mm/dd,199008,199009,199010,199011,199012,199101,199102
1990/08/01,8310,8500,8610,9590,9490,9720,
1990/08/02,8320,8570,8710,9630,9560,9740,
1990/08/03,8220,8500,8620,9540,9430,9650,
1990/08/06,8220,8530,8630,9550,9430,9670,
1990/08/07,8330,8590,8760,9750,9630,9840,
1990/08/08,8400,8710,8860,9870,9750,9990,
1990/08/09,8490,8880,9130,10070,9920,10200,
1990/08/10,8470,8810,8970,9940,9800,10060,
1990/08/13,8620,9070,9300,10270,10100,10410,
1990/08/14,8860,9250,9430,10280,10080,10380,
1990/08/15,8880,9250,9370,10250,9970,10300,
1990/08/16,8630,8960,9070,9960,9820,10240,
1990/08/17,8600,8910,9030,9980,9880,10250,
1990/08/20,8580,8900,9050,9980,9840,10250,
1990/08/21,8660,9070,9100,10000,9880,10380,
1990/08/22,8660,8890,9020,9990,9850,10300,
1990/08/23,8400,8660,8790,9720,9640,10100,
1990/08/24,8340,8600,8710,9770,9660,10120,
1990/08/27,8120,8450,8600,9600,9530,9890,
1990/08/28,8020,8470,8690,9720,9640,9990,
1990/08/29,,8540,8750,9800,9720,10040,9900
1990/08/30,,8530,8800,9750,9670,9990,9850
1990/08/31,,8670,8900,9810,9750,10050,10010
yyyy/mm/dd,199009,199010,199011,199012,199101,199102,199103
1990/09/03,8600,8860,9830,9730,10020,9980,
1990/09/04,8510,8700,9600,9510,9840,9710,
1990/09/05,8410,8660,9640,9550,9800,9640,
1990/09/06,8410,8680,9630,9550,9740,9610,
1990/09/07,8280,8480,9400,9310,9450,9310,
1990/09/10,8170,8420,9400,9330,9440,9230,
1990/09/11,8260,8500,9490,9360,9400,9350,
1990/09/12,8080,8270,9170,9030,9090,9040,
1990/09/13,8000,8180,8980,8850,8890,8840,
1990/09/14,7860,7980,8770,8690,8830,8790,
1990/09/17,7750,7890,8730,8720,8860,8860,
1990/09/18,7770,7850,8770,8760,8900,8890,
1990/09/19,7610,7700,8610,8540,8890,8830,
1990/09/20,7190,7350,8260,8230,8680,8680,
1990/09/21,7100,7170,8080,8020,8710,8670,
1990/09/25,6840,7040,8090,7960,8780,8750,
1990/09/26,,6690,7740,7610,8440,8490,8450
1990/09/27,,6570,7530,7390,8410,8400,8360
1990/09/28,,6500,7440,7240,8300,8280,8220
yyyy/mm/dd,199010,199011,199012,199101,199102,199103,199104
1990/10/01,6570,7530,7400,8320,8330,8320,
1990/10/02,6920,7880,7750,8670,8680,8670,
1990/10/03,7110,8100,7950,8780,8760,8750,
1990/10/04,7130,8110,8040,8820,8780,8780,
1990/10/05,7250,8180,8160,8830,8760,8740,
1990/10/08,7020,8080,8000,8680,8610,8590,
1990/10/09,7140,8210,8190,8830,8770,8720,
1990/10/11,7090,8140,8130,8720,8670,8670,
1990/10/12,6860,7860,7830,8540,8560,8530,
1990/10/15,6570,7600,7520,8280,8270,8180,
1990/10/16,6400,7480,7450,8040,7990,7930,
1990/10/17,6510,7600,7600,8090,8010,8000,
1990/10/18,6460,7540,7540,7960,7870,7870,
1990/10/19,6670,7870,7890,8310,8220,8220,
1990/10/22,6710,7890,7910,8320,8300,8270,
1990/10/23,6770,7880,7860,8300,8290,8320,
1990/10/24,6800,7940,7960,8360,8380,8390,
1990/10/25,6660,7800,7830,8240,8250,8240,
1990/10/26,6790,7950,7980,8370,8380,8380,
1990/10/29,,7960,7970,8330,8350,8350,8410
1990/10/30,,7800,7820,8100,8090,8060,8110
1990/10/31,,7700,7690,7990,7950,7980,7990
yyyy/mm/dd,199011,199012,199101,199102,199103,199104,199105
1990/11/01,7510,7630,7810,7800,7810,7800,
1990/11/02,7490,7550,7700,7760,7730,7730,
1990/11/05,7660,7720,7830,7840,7860,7860,
1990/11/06,7670,7740,7860,7870,7940,7940,
1990/11/07,7790,7860,7990,8050,8050,8060,
1990/11/08,7920,7990,8180,8200,8230,8240,
1990/11/09,7860,7960,8170,8180,8160,8200,
1990/11/13,7770,7810,8050,8090,8090,8100,
1990/11/14,7910,7890,8090,8130,8130,8160,
1990/11/15,8060,8050,8260,8390,8420,8440,
1990/11/16,8130,8150,8350,8460,8460,8520,
1990/11/19,8000,8100,8340,8420,8390,8460,
1990/11/20,7960,8060,8270,8340,8360,8410,
1990/11/21,8040,8120,8380,8450,8460,8560,
1990/11/22,8090,8270,8560,8650,8670,8720,
1990/11/26,8060,8240,8590,8590,8630,8690,
1990/11/27,7940,8090,8500,8600,8640,8750,
1990/11/28,,8050,8400,8440,8560,8650,8800
1990/11/29,,7890,8380,8420,8570,8670,8800
1990/11/30,,7770,8110,8300,8380,8520,8620
yyyy/mm/dd,199012,199101,199102,199103,199104,199105,199106
1990/12/03,7740,8020,8240,8300,8410,8490,
1990/12/04,7620,7980,8200,8230,8370,8450,
1990/12/05,7630,8080,8290,8310,8440,8550,
1990/12/06,7670,8060,8280,8330,8460,8570,
1990/12/07,7600,8000,8180,8250,8450,8540,
1990/12/10,7520,8030,8280,8330,8480,8580,
1990/12/11,7500,8020,8250,8330,8460,8550,
1990/12/12,7280,7900,8090,8130,8300,8390,
1990/12/13,7170,7900,8130,8220,8360,8510,
1990/12/14,7120,7860,8010,8070,8300,8410,
1990/12/17,7250,7930,8090,8170,8380,8470,
1990/12/18,7360,8050,8220,8310,8490,8590,
1990/12/19,8040,8260,8300,8430,8610,8710,
1990/12/20,,8280,8370,8400,8500,8640,8800
1990/12/21,,8350,8450,8460,8560,8620,8790
1990/12/25,,8130,8280,8350,8450,8550,8690
1990/12/26,,7970,8220,8330,8410,8510,8620
1990/12/27,,7950,8200,8320,8370,8500,8570
1990/12/28,,8000,8250,8350,8460,8560,8630