yyyy/mm/dd,199703,199705,199707,199709,199711,199801,199803,199805,199807
1997/01/06,25370,25480,25380,25300,25180,24050,23530,23380,23080
1997/01/07,25360,25590,25500,25240,25000,23970,23650,23470,23180
1997/01/08,25500,25610,25450,25240,24950,24010,23760,23550,23260
1997/01/09,25700,25730,25650,25350,25020,24090,23810,23550,23370
1997/01/10,25840,25480,25540,25310,24950,24000,23800,23540,23340
1997/01/13,25940,25530,25580,25260,24900,24000,23800,23520,23380
1997/01/14,25340,25220,25370,25140,24780,23910,23710,23550,23390
1997/01/16,25590,25590,25690,25350,25000,24260,23910,23670,23510
1997/01/17,25490,25630,25750,25480,25080,24460,24100,23690,23540
1997/01/20,25490,25780,25750,25530,25210,24340,24080,23770,23670
1997/01/21,25590,25570,25550,25350,24960,24060,23880,23600,23550
1997/01/22,25440,25240,25270,25030,24630,23930,23750,23570,23370
1997/01/23,25690,25440,25530,25290,24940,24180,24010,23780,23610
1997/01/24,25790,25540,25580,25260,25010,24340,24180,23760,23660
1997/01/27,26040,25670,25700,25380,25090,24440,24240,23880,23790
1997/01/28,26090,26130,26140,25790,25520,24830,24580,24350,24340
1997/01/29,26190,26380,26260,26200,25860,25110,24780,24670,24690
1997/01/30,26340,26570,26350,26120,25670,24880,24610,24630,24490
1997/01/31,26190,26320,26200,26050,25740,24980,24780,24670,24570
yyyy/mm/dd,199705,199707,199709,199711,199801,199803,199805,199807,199809
1997/02/03,26320,26050,25840,25640,24970,24670,24610,24550,24380
1997/02/04,26440,26260,26070,25780,25050,24780,24660,24560,24420
1997/02/05,26890,26750,26550,26210,25380,25080,24970,24810,24710
1997/02/06,27590,27450,27120,26610,25930,25530,25480,25430,25390
1997/02/07,27790,27600,27270,26760,25980,25560,25520,25410,25370
1997/02/10,27440,27320,26800,26300,25700,25350,25230,25160,25100
1997/02/12,27940,27730,27290,26800,26060,25620,25590,25510,25480
1997/02/13,27850,27700,27180,26790,26200,25800,25740,25580,25520
1997/02/14,28050,27830,27280,26890,26300,25890,25740,25570,25500
1997/02/17,28850,28540,27870,27480,26890,26420,26220,25950,25670
1997/02/18,28950,28630,28010,27640,26900,26490,26260,25930,25720
1997/02/19,29360,29110,28480,27840,27060,26700,26470,26230,26070
1997/02/20,30060,29730,28770,28180,27380,26920,26640,26380,26370
1997/02/21,29850,29360,28380,27710,27100,26820,26690,26330,26280
1997/02/24,29650,28940,28410,27910,27150,26800,26520,26180,26120
1997/02/25,29100,28300,27880,27340,26590,26130,25960,25600,25600
1997/02/26,28660,28010,27410,26840,26200,25790,25520,25290,25290
1997/02/27,28670,28090,27510,26800,26400,26050,25730,25500,25390
1997/02/28,28670,28140,27610,27030,26770,26490,26120,26000,25740
yyyy/mm/dd,199705,199707,199709,199711,199801,199803,199805,199807,199809
1997/03/03,28770,28640,28140,27610,27100,26680,26400,26180,26110
1997/03/04,29120,29440,28840,28160,27740,27450,27140,26880,26710
1997/03/05,29520,29550,28890,28340,27910,27390,27000,26840,26670
1997/03/06,29520,29240,28560,28010,27430,26910,26630,26510,26310
1997/03/07,29670,29330,28600,27950,27350,27000,26710,26490,26320
1997/03/10,29770,29730,28880,28080,27430,27180,26860,26600,26460
1997/03/11,30320,29950,28980,28130,27580,27320,27090,26880,26700
1997/03/12,30020,29650,28830,28210,27610,27200,26990,26800,26580
1997/03/13,29470,29170,28250,27580,27040,26780,26610,26470,26290
1997/03/14,29760,29400,28310,27660,27190,26990,26700,26540,26410
1997/03/17,30160,29690,28570,27910,27480,27240,26960,26750,26530
1997/03/18,30110,29560,28490,27930,27500,27290,26970,26710,26410
1997/03/19,30110,29310,28480,27930,27540,27300,27030,26820,26530
1997/03/21,30110,29560,28690,28090,27750,27410,27180,26860,26650
1997/03/24,29960,29340,28520,27950,27560,27290,26990,26720,26570
1997/03/25,29960,29640,29010,28380,27980,27580,27330,27010,26790
1997/03/26,30130,29990,29230,28600,28160,27790,27590,27120,26920
1997/03/27,30750,29950,29170,28540,28120,27700,27460,27150,26880
1997/03/28,30920,30090,29360,28880,28400,28120,27830,27450,27050
1997/03/31,32280,30340,29900,29210,28760,28340,27950,27540,27220
yyyy/mm/dd,199707,199709,199711,199801,199803,199805,199807,199809,199811
1997/04/01,30290,29880,29190,28770,28410,27980,27620,27340,27300
1997/04/02,30540,29960,29220,28800,28500,28000,27720,27540,27500
1997/04/03,30390,29780,29050,28480,28150,27720,27470,27220,27140
1997/04/04,30190,29600,28880,28200,28060,27790,27480,27320,27160
1997/04/07,30540,29800,29180,28840,28640,28080,27760,27430,27290
1997/04/08,30890,30120,29650,29470,29210,28550,28240,27800,27710
1997/04/09,31440,30800,30290,29920,29410,28940,28670,28180,28140
1997/04/10,32180,31280,30770,30220,29760,29390,28990,28450,28290
1997/04/11,31830,30950,30340,29790,29350,28900,28500,27960,27900
1997/04/14,31930,31200,30650,30100,29710,29180,28760,28420,28400
1997/04/15,32030,31210,30530,30040,29680,29260,28860,28510,28430
1997/04/16,31530,30710,30150,29660,29210,28860,28460,28140,27940
1997/04/17,30780,30020,29510,29040,28730,28390,27890,27520,27500
1997/04/18,30830,30190,29650,29210,28780,28380,27960,27630,27440
1997/04/21,31440,30540,29990,29470,28940,28530,27910,27510,27390
1997/04/22,31290,30510,30000,29440,29010,28640,28050,27630,27430
1997/04/23,31540,30840,30340,29570,29220,28840,28290,27840,27640
1997/04/24,32000,31230,30830,30110,29600,29170,28710,28150,27900
1997/04/25,31850,30910,30460,29840,29380,28900,28440,27980,27700
1997/04/28,31900,31140,30860,30220,29680,29150,28730,28210,28010
1997/04/30,31700,30940,30740,30150,29660,29190,28770,28230,27970
yyyy/mm/dd,199707,199709,199711,199801,199803,199805,199807,199809,199811
1997/05/01,31450,31070,30730,30050,29570,29100,28660,28140,27950
1997/05/02,30670,30270,29930,29260,28770,28320,27890,27440,27280
1997/05/06,30470,30070,29740,29140,28670,28250,27820,27450,27290
1997/05/07,30520,30160,29860,29340,28820,28350,27870,27550,27380
1997/05/08,30240,29920,29430,28860,28340,27840,27310,26970,26820
1997/05/09,29990,29240,28740,28070,27600,27100,26760,26400,26130
1997/05/12,29330,28990,28370,27700,27180,26840,26520,26170,25790
1997/05/13,29300,28930,28240,27560,27070,26680,26300,25840,25510
1997/05/14,29600,29190,28380,27750,27260,26910,26500,26050,25810
1997/05/15,29230,28700,27640,27010,26620,26160,25930,25280,25050
1997/05/16,29280,28830,27670,26860,26520,26140,25700,25260,25070
1997/05/19,29030,28600,27500,26630,26240,25790,25460,25150,24940
1997/05/20,28400,27810,26840,25840,25550,25070,24790,24410,24150
1997/05/21,28600,28200,27300,26200,25820,25530,25200,24780,24480
1997/05/22,29450,28940,28100,27000,26620,26330,26000,25580,25280
1997/05/23,28870,28660,27880,26950,26540,26130,25800,25340,25090
1997/05/26,28980,28620,27890,27160,26800,26500,26040,25540,25300
1997/05/27,28690,28740,28010,27430,27010,26610,26240,25720,25350
1997/05/28,28630,28860,28230,27510,27040,26590,26100,25700,25360
1997/05/29,28580,28730,28110,27490,26960,26640,26160,25610,25310
1997/05/30,29040,29030,28340,27720,27190,26820,26450,25810,25450
yyyy/mm/dd,199709,199711,199801,199803,199805,199807,199809,199811,199901
1997/06/02,29130,28550,28030,27610,27240,26920,26290,25880,25820
1997/06/03,29830,29270,28540,28200,27850,27430,26750,26470,26260
1997/06/04,29930,29570,28840,28450,27990,27460,26910,26440,26180
1997/06/05,29930,29470,28560,28130,27700,27220,26710,26260,25980
1997/06/06,29730,29070,28170,27770,27350,27040,26390,26050,25730
1997/06/09,29180,28460,27590,27240,26870,26520,25910,25500,25190
1997/06/10,29280,28750,28130,27700,27370,26910,26360,26010,25670
1997/06/11,28830,28380,27640,27200,26820,26310,25810,25480,25140
1997/06/12,29030,28950,28150,27540,27080,26650,26140,25690,25330
1997/06/13,29440,29420,28520,28030,27580,27210,26700,26190,25710
1997/06/16,29390,29410,28500,27930,27510,27090,26620,26120,25730
1997/06/17,29190,29060,28250,27690,27340,26870,26330,25960,25660
1997/06/18,29240,29230,28470,27810,27440,26930,26460,26010,25710
1997/06/19,29190,29170,28330,27660,27300,26840,26430,26010,25720
1997/06/20,29190,29220,28450,27880,27470,27040,26570,26210,25890
1997/06/23,28940,29100,28280,27660,27300,26920,26550,26130,25810
1997/06/24,28990,29080,28280,27720,27380,27000,26610,26150,25810
1997/06/25,28890,28880,28050,27610,27170,26770,26280,25890,25480
1997/06/26,28890,29180,28370,27930,27470,26970,26490,26080,25690
1997/06/27,29110,29140,28330,27940,27480,26980,26520,26040,25600
1997/06/30,28860,28960,28150,27810,27400,26910,26350,25910,25510
yyyy/mm/dd,199709,199711,199801,199803,199805,199807,199809,199811,199901
1997/07/01,29210,29280,28620,28320,27940,27400,26750,26350,25880
1997/07/02,29210,29590,29070,28480,28150,27530,26920,26550,26130
1997/07/03,28910,29390,28690,28100,27650,27280,26670,26270,25900
1997/07/04,28910,29290,28550,28160,27750,27220,26660,26210,25800
1997/07/07,28710,28910,28180,27790,27330,26820,26260,25730,25370
1997/07/08,28820,28980,28130,27820,27330,26700,26110,25710,25270
1997/07/09,28820,29070,28260,27790,27310,26730,26070,25620,25220
1997/07/10,29000,29170,28410,27910,27410,26910,26320,25910,25420
1997/07/11,29000,29180,28470,27970,27490,26960,26380,25960,25600
1997/07/14,29220,29410,28760,28270,27890,27360,26750,26330,25940
1997/07/15,29220,29410,28790,28320,27920,27430,26780,26330,25960
1997/07/16,29210,29340,28770,28300,27890,27380,26660,26210,25900
1997/07/17,30010,30130,29350,29070,28660,28180,27460,27010,26700
1997/07/18,30110,30360,29580,29150,28740,28110,27560,27190,26830
1997/07/22,31060,31160,30380,29940,29540,28900,28360,27990,27630
1997/07/23,31930,31740,30760,30270,29960,29510,28970,28560,28150
1997/07/24,31760,31750,31370,30930,30760,29980,29420,29070,28510
1997/07/25,32010,32380,32110,31620,31180,30400,29740,29240,28660
1997/07/28,33060,33180,32910,32420,31980,31200,30540,30040,29460
1997/07/29,32900,33150,32930,32250,31720,31030,30210,29710,29270
1997/07/30,32760,33090,32720,32140,31560,31070,30620,30150,29660
1997/07/31,32590,32860,32740,32220,31490,30900,30400,29880,29540
yyyy/mm/dd,199711,199801,199803,199805,199807,199809,199811,199901
1997/08/01,33660,33540,33020,32290,31700,31200,30680,30340
1997/08/04,33910,34060,33740,33010,32500,32000,31480,31140
1997/08/05,32710,32760,32440,31720,31240,30700,30280,29840
1997/08/06,32710,32460,31940,31420,30950,30610,30110,29660
1997/08/07,33010,33010,32730,32220,31750,31410,30910,30460
1997/08/08,33110,32750,32350,31990,31570,31100,30550,29980
1997/08/11,32310,31950,31550,31190,30770,30300,29750,29180
1997/08/12,32310,32460,32110,31700,31130,30460,30160,29690
1997/08/13,32310,32660,32260,31810,31240,30670,30500,30040
1997/08/14,32310,32660,32210,31710,31170,30700,30380,29970
1997/08/15,33110,33460,33010,32510,31970,31500,31180,30770
1997/08/18,33910,34260,33810,33310,32770,32300,31980,31570
1997/08/19,34710,34810,34410,33910,33360,33040,32720,32170
1997/08/20,34210,34360,33960,33310,32860,32500,32130,31520
1997/08/21,34360,34430,33720,33270,32830,32470,32150,31790
1997/08/22,33760,34320,33640,33110,32820,32510,32210,31910
1997/08/25,34560,35120,34430,33900,33610,33200,32900,32650
1997/08/26,34660,34620,33880,33410,33010,32400,32160,31850
1997/08/27,34760,34870,34390,33850,33390,32880,32440,31980
1997/08/28,34560,34620,34140,33600,32940,32400,32080,31470
1997/08/29,35060,35270,34510,33950,33420,32910,32640,32090
yyyy/mm/dd,199711,199801,199803,199805,199807,199809,199811,199901
1997/09/01,36610,36000,35130,34470,33960,33400,32980,32530
1997/09/02,37010,37000,35870,35110,34730,34340,33930,33310
1997/09/03,36510,37150,35870,35070,34690,33980,33570,33000
1997/09/04,36710,37100,35570,35120,34420,33790,33480,33070
1997/09/05,36510,36960,35630,35030,34420,33890,33430,32920
1997/09/08,35870,36340,35060,34610,33950,33370,32960,32620
1997/09/09,35470,35930,34750,34200,33740,33130,32720,32280
1997/09/10,35520,36060,34800,34250,33740,33030,32670,32030
1997/09/11,34870,35670,34010,33530,33030,32470,32010,31620
1997/09/12,36870,36670,35000,34530,33990,33380,32950,32390
1997/09/16,35590,36180,34560,34040,33640,33160,32740,32260
1997/09/17,35590,36080,34510,33940,33450,32990,32530,31980
1997/09/18,35490,36030,34610,34140,33750,33240,32830,32320
1997/09/19,35600,35740,34690,34320,33970,33310,32860,32350
1997/09/22,34950,35470,34620,34090,33710,33170,32760,32310
1997/09/24,34150,34890,33940,33560,32990,32600,32090,31760
1997/09/25,33050,34170,33270,32870,32590,32160,31750,31300
1997/09/26,33450,34020,33020,32630,32300,31950,31580,31030
1997/09/29,34350,34520,33670,33300,32920,32460,32030,31490
1997/09/30,36070,35200,34050,33650,33270,32910,32330,31800
yyyy/mm/dd,199801,199803,199805,199807,199809,199811,199901
1997/10/01,35230,34010,33710,33420,32980,32600,31960
1997/10/02,35330,34060,33910,33650,33390,32990,32320
1997/10/03,36210,34990,34620,34370,33990,33560,33090
1997/10/06,36310,34640,34170,33870,33350,32920,32410
1997/10/07,36210,34340,34030,33680,33210,32900,32520
1997/10/08,36060,34310,34070,33950,33530,33220,32730
1997/10/09,36160,34510,34270,33950,33680,33330,32920
1997/10/13,35960,34650,34360,34060,33770,33380,32960
1997/10/14,35960,34330,34040,33790,33570,33140,32670
1997/10/15,35960,34230,33940,33910,33550,33080,32540
1997/10/16,35310,33850,33610,33280,32960,32510,31990
1997/10/17,35110,33600,33440,33010,32640,32160,31590
1997/10/20,35210,33550,33390,32960,32440,32040,31470
1997/10/21,35710,33860,33700,33280,32890,32340,31830
1997/10/22,35660,33580,33370,33040,32600,32110,31660
1997/10/23,35650,33530,33620,33240,32890,32450,31880
1997/10/24,35850,33930,33770,33370,33020,32450,31950
1997/10/27,36400,34210,33950,33550,33040,32490,31950
1997/10/28,35950,33770,33490,32940,32430,31910,31270
1997/10/29,36000,33880,33560,33060,32490,32030,31340
1997/10/30,35950,33950,33630,33280,32710,32040,31520
1997/10/31,36350,34950,34620,34120,33610,33040,32520
yyyy/mm/dd,199801,199803,199805,199807,199809,199811,199901
1997/11/04,37540,35870,35530,34880,34330,33800,32990
1997/11/05,37690,35340,35050,34470,33830,33300,32690
1997/11/06,38190,35600,35210,34480,34050,33520,32820
1997/11/07,39080,35890,35350,34820,34240,33610,32860
1997/11/10,39030,35920,35530,34900,34220,33550,32890
1997/11/11,39080,36020,35730,35100,34360,33780,33030
1997/11/12,42220,37010,36730,36100,35360,34780,34030
1997/11/13,40020,36590,36410,35930,35530,34960,34160
1997/11/14,40020,36780,36630,36200,35830,35260,34590
1997/11/17,38570,36640,36390,36010,35540,34920,34250
1997/11/18,38670,36790,36440,36210,35690,34980,34270
1997/11/19,38970,36790,36390,36110,35740,35030,34260
1997/11/20,39830,37180,36880,36400,36010,35130,34370
1997/11/21,39130,36180,35880,35400,35010,34230,33520
1997/11/25,39380,36850,36400,35990,35470,34790,33980
1997/11/26,39300,36890,36390,35980,35530,34710,33900
1997/11/27,39420,36810,36330,35950,35520,34770,34040
1997/11/28,39300,36580,36210,35880,35420,34720,33990
yyyy/mm/dd,199803,199805,199807,199809,199811,199901
1997/12/01,36570,36400,35970,35560,34900,34120
1997/12/02,37570,37200,36820,36410,35760,35000
1997/12/03,37100,37170,36890,36580,35960,35300
1997/12/04,36800,36870,36640,36430,35810,35150
1997/12/05,37100,37090,36790,36530,35700,34920
1997/12/08,37250,37170,36870,36610,35860,35040
1997/12/09,37150,37020,36770,36470,35750,35030
1997/12/10,37000,36820,36610,36410,35670,34960
1997/12/11,36700,36370,36210,35890,35220,34380
1997/12/12,36320,35920,35810,35490,34820,34090
1997/12/15,36770,36200,36040,35600,34730,34000
1997/12/16,36900,36120,36010,35580,34890,34090
1997/12/17,35900,35120,35010,34580,33890,33090
1997/12/18,36200,35510,35230,34700,33950,33250
1997/12/19,36600,35650,35270,34700,33920,33130
1997/12/22,36800,35590,35190,34650,34010,33170
1997/12/24,36800,35790,35490,34990,34300,33530
1997/12/25,37100,36340,36040,35540,34920,34300
1997/12/26,36950,36910,36610,36160,35500,34730