TRANSACTION SCHEDULE
FROM 02/25/02 TO 04/25/02

                                               EXECUTED
DATE          ACCOUNT    TRANS     QUANTITY     PRICE

02-26-02      bcm        removed*    46,377         n/a
03-05-02      bcm        removed*    32,000         n/a
03-11-02      bamco      buy          4,000     22.0000
03-20-02      bcm        sl           7,500     25.0100
03-28-02      bamco      sl           4,753     25.2000
04-02-02      bamco      sl           5,000     25.4500
04-05-02      bamco      sl           5,000     25.1250
04-16-02      bcm        sl             325     27.5412
04-16-02      bcm        sl           1,375     27.5412
04-16-02      bcm        removed*    40,000         n/a
04-19-02      bamco      sl          50,000     28.0000
04-23-02      bamco      sl           7,800     28.0000
04-24-02      bamco      sl             500     28.0000










* Removed from BCM's discretionary management.