AFCI
DATE CLOSING PRICE OPEN HIGH LOW VOLUME -------- ------------- -------- -------- -------- ----------- 4/07/1999 9.250 9.125 9.500 9.000 1,076,800 4/06/1999 9.125 9.063 9.500 9.000 1,316,000 4/05/1999 9.000 9.250 9.938 8.625 1,247,600 4/01/1999 8.969 9.563 9.563 8.375 3,068,100 3/31/1999 9.594 7.688 9.750 7.688 7,577,400 3/30/1999 7.500 7.563 7.625 7.500 563,800 3/29/1999 7.500 7.375 7.563 7.313 1,040,000 3/26/1999 7.375 7.563 7.563 7.313 736,500 3/25/1999 7.563 7.625 7.688 7.313 881,300 3/24/1999 7.438 7.719 7.750 7.313 859,300 3/23/1999 7.625 7.813 7.875 7.500 1,924,500 3/22/1999 7.875 8.000 8.125 7.813 478,400 3/19/1999 8.000 8.219 8.219 7.750 1,026,600 3/18/1999 8.250 8.375 8.375 8.031 919,300 3/17/1999 8.313 8.188 8.500 8.156 1,142,500 3/16/1999 8.125 8.531 8.625 8.125 841,400 3/15/1999 8.531 8.500 8.625 8.406 1,415,800 3/12/1999 8.406 8.563 8.563 8.250 459,800 3/11/1999 8.438 8.750 8.750 8.375 902,200 3/10/1999 8.500 8.625 8.750 8.313 832,200 3/09/1999 8.500 8.375 8.844 8.188 1,613,000 3/08/1999 8.313 8.188 8.469 8.125 1,159,400 3/05/1999 8.063 8.125 8.125 7.969 1,996,400 3/04/1999 7.875 8.031 8.094 7.750 710,800 3/03/1999 8.000 8.125 8.250 7.688 1,399,900 3/02/1999 8.063 8.500 8.500 8.000 1,312,700 3/01/1999 8.375 8.281 8.750 8.125 2,025,200 2/26/1999 8.125 8.438 8.563 8.000 1,694,400 2/25/1999 8.375 8.219 8.563 7.750 2,293,600 2/24/1999 8.125 9.594 9.625 7.188 11,490,900 2/23/1999 9.563 9.688 9.813 9.500 1,264,900 2/22/1999 9.688 9.875 10.000 9.500 1,040,700 2/19/1999 9.594 9.250 9.625 8.813 1,703,600 2/18/1999 9.125 9.688 9.875 8.875 2,017,900 2/17/1999 9.688 10.000 10.313 9.438 1,217,000 2/16/1999 10.000 10.750 10.938 9.938 994,300 2/12/1999 10.500 10.625 10.875 10.250 695,300 2/11/1999 10.750 10.875 11.313 10.625 1,358,500 2/10/1999 10.563 10.625 11.188 10.375 899,200 2/09/1999 10.625 11.438 11.563 10.500 1,854,400 2/08/1999 11.188 11.438 11.563 11.063 854,700 2/05/1999 11.125 11.875 12.125 11.000 1,308,200 2/04/1999 11.875 12.000 12.375 11.813 1,280,500 2/03/1999 12.000 11.875 12.375 11.688 1,175,900 2/02/1999 11.750 12.625 12.625 11.688 1,803,700 2/01/1999 12.375 12.000 12.875 11.813 2,422,200 1/29/1999 11.813 11.875 11.938 11.125 2,242,900 1/28/1999 11.813 12.313 12.625 11.563 2,298,800 1/27/1999 12.313 14.188 14.375 12.125 5,371,000 1/26/1999 13.438 13.688 13.750 12.750 2,285,000 1/25/1999 13.500 13.375 13.750 13.188 2,000,600 1/22/1999 13.375 12.813 13.938 12.625 2,499,100 1/21/1999 13.125 13.563 13.625 12.875 1,812,600 1/20/1999 13.500 13.438 14.438 13.250 4,720,400 1/19/1999 13.375 13.938 14.000 12.875 3,543,100 1/15/1999 13.750 14.250 14.875 13.500 4,688,300 1/14/1999 13.500 12.625 13.875 12.500 12,448,900 1/13/1999 11.625 10.500 11.938 9.500 5,682,100 1/12/1999 10.750 11.000 11.125 10.500 2,286,300 1/11/1999 10.813 11.375 11.375 10.500 1,985,600 1/08/1999 11.375 12.000 12.500 11.063 2,682,300 1/07/1999 11.750 12.125 12.250 11.500 4,217,100 1/06/1999 12.500 11.875 12.938 11.500 7,635,000 1/05/1999 11.250 10.750 11.625 10.625 3,424,300 1/04/1999 10.875 11.125 11.250 10.500 2,841,500 12/31/1998 10.938 10.063 11.125 9.938 2,844,800 12/30/1998 10.188 11.125 11.188 10.063 2,749,000 12/29/1998 10.813 9.688 11.000 9.500 57,387 12/28/1998 9.531 8.188 9.813 8.125 5,230,500 12/24/1998 8.094 8.031 8.125 8.000 580,900 12/23/1998 8.000 7.875 8.125 7.813 1,263,800 12/22/1998 7.875 8.188 8.250 7.750 900,700 12/21/1998 8.125 8.125 8.500 8.063 2,362,300 12/18/1998 8.000 7.688 8.063 7.438 1,301,400 12/17/1998 7.656 7.563 7.719 7.438 1,091,400 12/16/1998 7.438 7.938 7.938 7.375 1,821,100 12/15/1998 7.781 8.031 8.250 7.750 1,704,400 12/14/1998 7.719 8.000 8.500 7.688 1,645,000 12/11/1998 8.000 7.813 8.063 7.563 2,474,100 12/10/1998 7.625 7.656 8.250 7.500 3,189,300 12/09/1998 7.500 8.063 8.063 7.500 3,571,700 12/08/1998 8.000 8.594 8.625 7.813 3,166,100 12/07/1998 8.500 9.000 9.125 8.500 2,463,300 12/04/1998 8.656 8.750 8.875 8.500 1,215,600 12/03/1998 8.750 9.000 9.125 8.625 1,617,200 12/02/1998 9.063 9.188 9.188 8.625 966,700 12/01/1998 9.188 8.688 9.250 8.500 1,216,500 11/30/1998 8.781 9.063 9.250 8.500 1,792,300 11/27/1998 9.063 9.625 9.625 9.000 1,193,600 11/25/1998 9.438 9.438 9.625 9.188 1,546,100 11/24/1998 9.625 10.438 10.563 9.375 3,167,300 11/23/1998 10.188 9.313 10.688 9.188 5,301,500 11/20/1998 9.156 9.125 9.375 9.063 1,980,400 11/19/1998 9.031 9.063 9.375 8.938 1,686,600 11/18/1998 9.000 9.250 9.438 8.750 2,620,800 11/17/1998 9.063 8.938 9.563 8.688 3,097,000 11/16/1998 8.875 10.563 10.688 8.750 5,485,300 11/13/1998 10.250 10.250 10.563 9.750 1,792,900 11/12/1998 9.938 10.313 10.500 9.500 2,895,800 11/11/1998 10.500 11.938 11.938 10.188 3,299,900 11/10/1998 11.688 11.938 11.938 11.250 2,020,700 11/09/1998 11.750 12.000 12.250 11.563 3,251,100 11/06/1998 11.563 11.750 11.750 11.188 23,629 11/05/1998 11.688 11.188 11.750 10.000 3,164,600 11/04/1998 11.375 11.750 12.188 10.875 3,360,600 11/03/1998 11.188 12.438 12.500 10.875 5,888,400 11/02/1998 11.875 10.063 12.000 10.000 6,411,700 10/30/1998 9.688 9.500 10.375 9.500 4,450,800 10/29/1998 9.375 8.438 9.438 8.375 4,289,000 10/28/1998 8.375 8.625 8.625 8.094 1,925,800 10/27/1998 8.625 9.375 9.375 8.250 3,307,400 10/26/1998 9.000 9.500 9.500 8.813 2,830,400 10/23/1998 8.875 9.250 9.875 8.688 9,853,300 10/22/1998 8.750 7.063 9.000 6.625 8,110,300 10/21/1998 7.000 7.250 7.375 6.375 2,415,400 10/20/1998 6.844 7.438 7.813 6.563 5,128,900 10/19/1998 7.063 6.625 7.250 6.125 5,363,700 10/16/1998 6.031 6.000 6.594 5.875 5,939,200 10/15/1998 5.500 4.813 5.500 4.531 4,820,100 10/14/1998 4.625 5.000 5.000 4.500 3,250,600 10/13/1998 5.250 5.500 5.500 5.000 2,069,200 10/12/1998 5.375 5.750 6.000 5.313 3,618,200 10/09/1998 5.188 4.750 5.375 4.750 3,639,200 10/08/1998 4.438 4.406 4.625 4.031 3,397,700 10/07/1998 4.688 5.188 5.188 4.031 3,673,800 10/06/1998 5.094 5.375 5.500 5.000 2,259,500 10/05/1998 5.125 6.063 6.125 4.875 4,690,200 10/02/1998 6.000 6.375 6.563 5.938 2,360,200 10/01/1998 6.313 6.875 6.875 6.125 1,751,800 9/30/1998 6.875 6.875 7.125 6.625 1,066,400 9/29/1998 6.813 7.563 7.563 6.625 1,630,200 9/28/1998 7.375 8.000 8.250 7.375 928,500 9/25/1998 7.688 7.250 7.969 7.094 2,117,100 9/24/1998 7.500 8.313 8.375 7.063 3,832,400 9/23/1998 8.219 8.625 8.625 8.125 1,829,400 9/22/1998 8.344 8.750 8.875 8.125 1,221,300 9/21/1998 8.563 9.000 9.000 8.000 1,836,900 9/18/1998 8.969 9.938 10.000 8.875 2,986,300 9/17/1998 9.906 8.938 10.063 8.125 8,105,400 9/16/1998 9.063 7.875 9.250 7.750 5,693,900 9/15/1998 7.563 8.250 8.313 7.500 2,650,500 9/14/1998 7.875 7.125 7.969 7.000 3,585,100 9/11/1998 6.750 6.250 6.969 6.188 2,407,800 9/10/1998 6.250 6.625 6.750 6.031 1,449,100 9/09/1998 6.750 7.250 7.250 6.625 1,205,800 9/08/1998 7.063 7.125 7.188 6.750 2,775,800 9/04/1998 6.375 6.375 6.500 6.125 1,713,400 9/03/1998 6.250 6.625 6.625 5.750 2,558,600 9/02/1998 6.438 6.250 7.000 6.000 8,965,000 9/01/1998 6.000 7.313 7.500 6.000 4,095,600 8/31/1998 7.125 8.625 8.625 6.938 3,296,700 8/28/1998 8.469 9.750 9.750 8.250 1,591,400 8/27/1998 9.188 9.063 9.563 8.188 2,954,300 8/26/1998 9.250 10.000 10.000 9.000 3,418,300 8/25/1998 10.250 10.875 11.000 10.063 2,614,600 8/24/1998 10.563 11.750 11.750 10.375 2,031,400 8/21/1998 11.313 11.688 11.688 10.750 3,038,400 8/20/1998 11.625 11.000 12.125 10.938 8,789,500 8/19/1998 10.375 11.250 11.250 10.000 3,863,200 8/18/1998 11.063 11.000 11.375 10.938 4,811,200 8/17/1998 10.938 12.125 12.125 10.750 3,625,600 8/14/1998 11.813 12.625 12.625 11.500 6,541,900 8/13/1998 11.875 13.000 13.313 11.875 6,902,800 8/12/1998 13.063 15.750 15.750 12.000 9,549,000 8/11/1998 16.688 17.625 17.625 16.500 1,893,200 8/10/1998 17.938 17.625 18.125 17.500 1,049,600 8/07/1998 17.563 18.063 18.750 17.125 1,402,500 8/06/1998 17.875 16.500 18.250 16.188 1,711,300 8/05/1998 16.469 17.563 17.625 15.750 2,102,800 8/04/1998 17.438 20.000 20.250 17.250 2,903,700 8/03/1998 20.000 20.250 20.750 19.750 775,500 7/31/1998 19.938 20.688 21.875 19.875 2,081,400 7/30/1998 20.125 20.125 20.750 19.875 1,100,300 7/29/1998 19.875 20.625 21.500 19.688 1,072,000 7/28/1998 19.625 20.125 20.625 19.250 1,278,700 7/27/1998 19.938 20.188 20.250 19.438 1,167,800 7/24/1998 20.188 21.313 21.750 19.625 1,743,600 7/23/1998 21.188 22.375 22.500 20.938 1,655,700 7/22/1998 22.500 22.500 22.875 22.000 1,136,300 7/21/1998 22.375 23.875 24.250 22.000 1,219,200 7/20/1998 23.750 24.000 24.375 23.000 1,048,500 7/17/1998 24.188 23.625 24.750 23.375 1,571,400 7/16/1998 23.188 22.813 25.500 22.625 2,661,400 7/15/1998 22.875 23.500 23.563 22.375 4,576,400 7/14/1998 25.438 24.938 28.375 23.938 8,784,400 7/13/1998 24.125 20.875 25.063 20.750 11,601,900 7/10/1998 20.000 18.813 20.813 18.563 3,364,600 7/09/1998 18.563 18.750 18.750 18.313 3,830,800 7/08/1998 18.375 18.125 18.500 17.750 1,604,200 7/07/1998 18.125 18.750 19.250 17.813 2,643,900 7/06/1998 18.125 18.125 18.750 17.750 2,035,000 7/02/1998 17.938 19.313 19.625 17.813 105,895 7/01/1998 19.125 17.938 19.313 16.750 31,162,900 6/30/1998 40.063 40.250 40.250 39.625 680,100 6/29/1998 40.188 40.063 40.625 39.000 845,200 6/26/1998 39.625 42.000 42.000 39.500 1,422,700 6/25/1998 42.125 42.500 43.250 40.875 1,197,800 6/24/1998 42.438 40.188 43.750 39.938 3,206,300 6/23/1998 40.000 39.000 40.000 38.438 1,479,600 6/22/1998 38.375 38.875 40.000 38.375 780,500 6/19/1998 39.250 40.375 40.375 38.750 412,600 6/18/1998 39.938 39.625 40.125 39.000 1,093,800 6/17/1998 39.500 38.000 40.500 38.000 672,000 6/16/1998 37.938 37.750 38.250 36.750 737,700 6/15/1998 37.375 38.000 38.875 36.750 641,600 6/12/1998 38.125 39.063 39.375 37.000 1,208,800 6/11/1998 39.125 40.500 40.750 38.875 1,782,600 6/10/1998 40.875 40.500 41.250 40.250 923,700 6/09/1998 41.188 41.875 42.000 41.000 782,500 6/08/1998 41.688 42.813 42.875 41.250 686,700 6/05/1998 42.125 40.500 43.625 40.313 1,818,800 6/04/1998 40.125 37.000 40.750 37.000 3,037,100 6/03/1998 36.500 37.500 38.625 36.375 860,400 6/02/1998 37.000 36.125 37.125 35.500 827,500 6/01/1998 35.500 36.625 37.750 35.250 1,320,800 5/29/1998 37.063 36.750 37.438 36.750 437,000 5/28/1998 36.938 37.625 38.125 36.625 581,200 5/27/1998 37.438 34.750 37.750 34.625 2,733,500 5/26/1998 34.000 38.750 38.875 32.875 2,096,200 5/22/1998 38.500 39.750 39.750 38.375 831,400 5/21/1998 39.625 41.000 41.250 39.500 1,229,700 5/20/1998 40.625 40.125 42.250 39.875 980,100 5/19/1998 40.250 39.000 41.125 38.750 701,400 5/18/1998 38.688 38.875 39.563 37.375 975,300 5/15/1998 38.938 40.375 40.375 38.375 1,382,800 5/14/1998 40.000 40.000 40.438 39.250 1,051,800 5/13/1998 40.000 40.563 40.563 39.625 534,700 5/12/1998 40.313 41.000 41.250 39.875 796,300 5/11/1998 40.750 40.875 42.125 40.750 1,112,700 5/08/1998 40.813 39.875 41.000 38.500 1,478,200 5/07/1998 39.750 40.125 40.500 39.500 549,200 5/06/1998 40.000 39.625 40.938 39.250 612,000 5/05/1998 39.313 40.000 40.375 39.250 506,000 5/04/1998 39.875 41.625 41.625 39.375 1,146,400 5/01/1998 41.250 42.500 42.500 40.813 823,100 4/30/1998 42.375 42.688 43.500 42.000 623,100 4/29/1998 41.750 42.375 43.625 41.625 1,076,700 4/28/1998 42.375 40.750 42.375 40.625 567,300 4/27/1998 40.500 40.500 40.750 38.875 1,194,300 4/24/1998 41.750 41.500 42.500 39.625 1,640,200 4/23/1998 41.625 43.000 43.125 40.000 1,842,400 4/22/1998 43.125 44.125 44.250 42.250 806,200 4/21/1998 44.250 44.375 44.625 43.500 1,699,500 4/20/1998 44.500 42.750 44.750 42.000 1,341,600 4/17/1998 42.625 42.250 43.000 41.875 562,600 4/16/1998 42.438 42.000 44.500 41.250 3,370,000 4/15/1998 43.438 42.250 43.500 40.500 1,593,000 4/14/1998 42.250 38.125 42.750 37.250 4,805,500 4/13/1998 37.625 37.875 38.000 36.375 1,151,100 4/09/1998 37.625 38.000 39.625 36.625 1,215,100 4/08/1998 37.625 35.125 37.875 35.000 1,159,700 4/07/1998 35.125 34.875 35.500 34.125 742,900 4/06/1998 34.875 37.875 38.125 34.875 980,300 4/03/1998 37.375 37.000 38.125 36.875 1,403,100 4/02/1998 36.188 36.250 36.625 35.938 1,380,400 4/01/1998 36.375 36.625 37.250 36.250 611,900 3/31/1998 36.375 37.250 38.500 35.875 867,400 3/30/1998 37.375 39.000 39.250 36.000 1,085,300 3/27/1998 38.750 39.000 39.500 38.000 952,300 3/26/1998 38.750 38.250 39.375 38.063 1,520,200 3/25/1998 38.125 38.000 39.250 37.625 1,496,400 3/24/1998 37.500 36.750 37.750 36.750 390,700 3/23/1998 37.125 38.125 38.500 36.250 1,097,600 3/20/1998 38.375 39.438 39.875 38.250 790,100 3/19/1998 39.000 38.250 39.250 37.875 915,000 3/18/1998 38.375 39.625 39.875 38.188 1,162,200 3/17/1998 40.125 39.375 40.250 38.500 1,877,000 3/16/1998 39.125 36.875 39.875 36.875 2,333,400 3/13/1998 36.875 36.000 37.250 35.875 1,766,800 3/12/1998 35.625 34.375 37.125 33.375 3,519,400 3/11/1998 34.750 30.000 35.250 29.750 5,164,000 3/10/1998 30.250 30.125 30.250 29.000 1,686,600 3/09/1998 30.000 29.750 30.625 29.500 1,404,200 3/06/1998 29.688 29.000 30.625 29.000 910,100 3/05/1998 28.750 27.875 28.875 27.500 1,365,200 3/04/1998 29.313 29.375 29.500 28.313 708,300 3/03/1998 29.000 29.000 29.125 28.188 796,100 3/02/1998 29.125 30.250 30.375 28.875 1,135,300 2/27/1998 29.938 31.000 31.000 29.750 1,269,600 2/26/1998 30.938 29.750 31.500 29.688 5,019,300 2/25/1998 29.750 29.625 30.500 29.250 2,051,200 2/24/1998 28.875 30.000 30.250 28.875 1,448,300 2/23/1998 30.375 31.625 31.750 29.750 1,239,500 2/20/1998 31.500 31.000 32.250 29.438 1,474,800 2/19/1998 31.063 28.125 31.250 28.125 2,192,500 2/18/1998 27.875 27.500 28.125 27.063 701,600 2/17/1998 27.688 28.875 29.500 27.313 917,200 2/13/1998 28.250 28.875 28.875 26.688 1,357,000 2/12/1998 28.469 29.000 29.250 28.250 1,071,800 2/11/1998 29.125 29.000 29.750 28.625 494,300 2/10/1998 29.000 30.375 30.500 28.875 1,275,400 2/09/1998 30.500 31.000 31.250 30.313 472,400 2/06/1998 30.938 30.500 31.500 30.375 1,234,900 2/05/1998 31.625 30.750 32.500 30.750 1,582,500 2/04/1998 30.625 29.500 31.125 29.500 2,226,700 2/03/1998 31.063 31.250 31.688 30.750 2,121,400 2/02/1998 31.188 32.250 32.375 30.625 2,039,900 1/30/1998 29.750 31.000 32.625 29.750 2,297,100 1/29/1998 30.000 30.500 33.250 29.375 1,479,500 1/28/1998 31.000 27.125 31.125 27.125 1,760,000 1/27/1998 26.875 27.375 28.250 26.875 797,400 1/26/1998 26.938 30.125 30.250 26.375 1,522,100 1/23/1998 30.750 30.125 31.000 29.875 370,600 1/22/1998 30.000 31.000 31.250 29.250 610,700 1/21/1998 31.500 31.000 32.750 30.750 1,032,900 1/20/1998 30.750 29.500 31.625 29.000 1,066,500 1/16/1998 29.000 29.000 29.250 28.625 691,400 1/15/1998 28.625 29.250 29.250 27.500 430,800 1/14/1998 28.875 29.250 29.875 28.250 728,600 1/13/1998 28.500 27.750 29.000 27.750 482,300 1/12/1998 27.250 24.625 27.375 24.000 1,386,600 1/09/1998 25.750 28.000 28.500 24.938 2,009,400 1/08/1998 28.375 28.250 29.125 27.750 693,400 1/07/1998 28.438 30.125 30.375 26.500 1,583,400 1/06/1998 30.375 30.625 31.375 30.000 499,100 1/05/1998 31.000 29.000 32.000 27.750 974,200 1/02/1998 28.750 29.000 29.500 28.000 296,800 12/31/1997 29.375 28.125 30.250 27.500 1,211,300 12/30/1997 27.875 25.125 28.250 25.125 618,800 12/29/1997 25.250 24.875 25.625 24.875 385,600 12/26/1997 24.750 25.000 25.000 24.688 94,500 12/24/1997 25.000 25.500 25.500 24.875 223,100 12/23/1997 25.500 25.000 25.750 24.500 733,300 12/22/1997 25.625 26.375 28.125 25.250 566,000 12/19/1997 26.500 23.500 26.500 23.250 583,700 12/18/1997 24.188 26.250 26.500 23.875 1,240,900 12/17/1997 25.875 25.375 26.375 25.250 843,800 12/16/1997 24.875 24.750 25.375 24.000 2,114,500 12/15/1997 24.313 24.750 24.875 22.000 2,392,900 12/12/1997 24.125 26.500 27.000 22.750 2,292,800 12/11/1997 25.875 28.500 28.500 24.750 1,547,600 12/10/1997 29.125 29.500 30.375 28.625 1,315,300 12/09/1997 30.188 30.500 32.250 29.625 1,298,800 12/08/1997 31.125 28.125 31.250 27.750 1,682,800 12/05/1997 28.000 28.125 28.125 27.125 643,300 12/04/1997 28.063 28.000 29.000 27.875 850,500 12/03/1997 28.000 28.250 28.500 27.375 969,400 12/02/1997 28.500 26.125 28.750 25.750 1,010,600 12/01/1997 26.250 26.000 26.375 24.688 876,700 11/28/1997 25.875 26.500 26.500 25.125 222,600 11/26/1997 26.688 25.125 27.250 25.125 990,000 11/25/1997 25.000 24.375 25.000 23.875 1,064,600 11/24/1997 23.875 26.000 26.250 23.500 1,840,600 11/21/1997 26.125 29.375 29.375 26.000 1,665,500 11/20/1997 29.000 29.000 29.500 28.625 966,800 11/19/1997 28.625 28.750 29.375 28.375 677,400 11/18/1997 29.063 30.250 30.625 28.750 899,200 11/17/1997 30.000 29.250 30.875 29.125 1,249,000 11/14/1997 28.750 26.875 29.250 26.500 1,068,300 11/13/1997 26.125 27.125 28.000 24.875 1,103,000 11/12/1997 26.500 26.125 28.250 25.813 647,500 11/11/1997 27.000 28.750 29.000 26.750 1,066,600 11/10/1997 28.750 31.500 31.500 27.563 844,800 11/07/1997 31.000 32.000 32.500 30.000 561,500 11/06/1997 33.750 34.250 34.500 33.250 718,400 11/05/1997 34.250 34.125 34.625 32.875 2,127,700 11/04/1997 33.625 31.000 33.875 30.750 1,681,400 11/03/1997 31.000 29.063 31.125 29.000 614,500 10/31/1997 29.063 31.250 31.500 28.500 715,600 |