5 1,000 6-MOS 9-MOS YEAR YEAR DEC-31-1997 DEC-31-1997 DEC-31-1996 DEC-31-1995 JUN-30-1997 SEP-30-1997 DEC-31-1996 DEC-31-1995 110,800 81,800 238,500 344,300 0 0 3,600 11,200 527,900 481,400 344,100 270,100 18,500 19,200 17,200 16,900 535,400 582,900 444,900 386,600 1,380,500 1,392,900 1,241,800 1,248,100 1,375,400 1,426,000 1,306,300 1,177,000 636,700 656,100 620,900 594,100 2,930,500 3,238,400 2,802,400 2,334,100 837,900 973,500 831,100 654,100 458,600 653,600 455,400 312,800 0 0 0 0 0 0 0 0 76,900 76,900 76,900 76,900 1,248,600 1,221,000 1,120,800 966,200 2,930,500 3,238,400 2,802,400 2,334,100 1,849,800 2,726,300 3,160,300 2,906,300 1,849,800 2,726,300 3,160,300 2,906,300 1,307,000 1,934,600 2,285,000 2,099,200 1,307,000 1,934,600 2,285,000 2,099,200 311,400 578,900 570,500 588,800 0 0 0 0 21,400 35,600 33,400 32,500 216,900 187,300 290,300 206,800 81,300 68,800 104,500 73,200 135,600 118,500 185,800 133,600 0 0 0 600 0 0 0 7,000 0 0 0 0 135,600 118,500 185,800 127,200 1.37 1.20 1.89 1.33 1.36 1.18 1.88 1.32