Transaction Schedule
From 05-18-02 To 07-16-02

Date	Account ID	Activity	 Quantity 	Price
--------	------------	----------	 ---------- 	---------

05/20/02	bcm	sell	" 4,200 "	37.0874
05/21/02	bamco	sell	" 3,000 "	36.9900
05/22/02	bamco	sell	 900 	36.7500
05/22/02	bcm	sell	 200 	36.8000
05/24/02	bamco	sell	" 5,000 "	36.2750
05/24/02	bamco	sell	" 2,400 "	36.4729
05/30/02	bamco	sell	" 2,600 "	35.9600
06/03/02	bamco	sell	" 6,600 "	34.6079
06/03/02	bamco	buy	" 1,500 "	34.8300
06/03/02	bcm	buy	" 1,500 "	34.8300
06/04/02	bamco	sell	" 1,400 "	33.5086
06/05/02	bamco	sell	" 2,000 "	33.7500
06/05/02	bcm	buy	" 1,000 "	33.7500
06/05/02	bamco	buy	 500 	33.7500
06/11/02	bamco	sell	" 5,000 "	33.9150
06/17/02	bamco	sell	" 3,500 "	35.3097
06/19/02	bamco	sell	" 1,500 "	34.3660
06/19/02	bcm	sell	" 5,000 "	34.0076
06/19/02	bcm	sell	" 1,900 "	34.2553
06/20/02	bcm	sell	" 1,900 "	34.3032
06/20/02	bcm	sell	" 1,000 "	34.4820
06/21/02	bcm	sell	" 4,200 "	34.7917
06/24/02	bamco	sell	" 1,300 "	34.8815
06/24/02	bcm	sell	 800 	34.9500
06/25/02	bamco	sell	" 2,200 "	34.5795
06/26/02	bamco	sell	" 6,500 "	34.4165
06/26/02	bcm	buy	" 1,200 "	34.3167
06/27/02	bamco	sell	" 10,300 "	34.0984
06/28/02	bamco	sell	" 8,400 "	33.9958
06/28/02	bamco	sell	" 1,300 "	34.0015
06/28/02	bcm	sell	" 1,300 "	34.0250
06/28/02	bcm	sell	" 3,500 "	34.0329
06/28/02	bcm	sell	 100 	34.3000
07/01/02	bcm	sell	 600 	34.0000
07/05/02	bcm	sell	" 2,700 "	32.1474
07/05/02	bcm	sell	" 2,800 "	32.1382
07/09/02	bcm	sell	" 1,600 "	32.3375
07/11/02	bcm	sell	" 1,000 "	32.1000
07/11/02	bcm	sell	 400 	32.2350
07/15/02	bamco	sell	" 2,000 "	30.3600
07/16/02	bcm	sell	 200 	30.8000