Date Form Description PDF XBRL Pages
08/08/02 10-Q Quarterly report pursuant to Section 13 or 15(d) PDF 11
08/02/02 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 4
07/10/02 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 4
05/13/02 8-K/A Current report filing
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EX-16
 PDF 3
05/07/02 ARS Annual report to security holders PDF 22
04/30/02 10-Q Quarterly report pursuant to Section 13 or 15(d) PDF 9
04/30/02 DEF 14A Definitive proxy statements PDF 15
04/19/02 8-K Current report filing
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EX-16
 PDF 3
03/22/02 10-K Annual report pursuant to Section 13 and 15(d)
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EX-21
EX-23
 PDF 31
02/15/02 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 5
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