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                                                     PRINCIPAL AMOUNT    NUMBER OF SHARES
                                                         OF NOTES        OF COMMON STOCK
          SELLING SECURITYHOLDER                       BENEFICIALLY        BENEFICIALLY
                                                    OWNED AND OFFERED   OWNED AND OFFERED 
                                                          HEREBY          HEREBY (1)(2)
                                                                  
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 Canadian Imperial Holdings, Inc (3).............        3,496,500              74,393

 Mainstay Strategic Value Fund...................          250,000               5,319

 Mainstay Convertible Fund (4)...................        4,500,000              95,744

 Morgan Stanley Dean Witter (5)..................        3,250,000              69,148

 Transamerica Premier High Yield Bond Fund.......        1,000,000              21,276
                                          
 Transamerica Life Insurance & Annuity Co........        7,000,000             148,936
                                          
 Transamerica Occidental Life Insurance Co.......        1,500,000              31,914