EX-99.1 2 c21205_ex1.txt EXHIBIT 99.1 EXHIBIT 99.1 AGREEMENT DATED JUNE 26, 2001 RE: JOINT FILING OF SCHEDULE 13D The undersigned hereby agree that: (i) each of them is individually eligible to use the Schedule 13D attached hereto; (ii) the attached Schedule 13D is filed on behalf of each of them; and (iii) each of them is responsible for the timely filing of such Schedule 13D and any amendments thereto, and for the completeness and accuracy of the information therein concerning itself; but none of them is responsible for the completeness or accuracy of the information concerning the other persons making the filing, unless it knows or has reason to believe that such information is inaccurate. CITIGROUP INC. By: /s/ JOSEPH B. WOLLARD ------------------------------------- Name: Joseph B. Wollard Title: Assistant Secretary CITIGROUP HOLDINGS COMPANY By: /s/ JOSEPH B. WOLLARD ------------------------------------- Name: Joseph B. Wollard Title: Assistant Secretary CITICORP By: /s/ JOSEPH B. WOLLARD ------------------------------------- Name: Joseph B. Wollard Title: Assistant Secretary CITIBANK, N.A. By: /s/ JOSEPH B. WOLLARD ------------------------------------- Name: Joseph B. Wollard Title: Assistant Secretary CITICORP VENTURE CAPITAL, LTD. By: /s/ BYRON L. KNIEF ------------------------------------- Name: Byron L. Knief Title: Senior Vice President CITICORP CAPITAL INVESTORS, LIMITED By: /s/ BYRON L. KNIEF ------------------------------------- Name: Byron L. Knief Title: President CITICORP MEZZANINE III, L.P. By: Citicorp Capital Investors, Limited, as its General Partner By: /s/ BYRON L. KNIEF ------------------------------------- Name: Byron L. Knief Title: President