Date Form Description PDF XBRL Pages
04/19/13 Statement of changes in beneficial ownership of securities PDF 1
03/14/13 Statement of changes in beneficial ownership of securities PDF 1
03/14/13 Statement of changes in beneficial ownership of securities PDF 1
03/12/13 Statement of changes in beneficial ownership of securities PDF 1
02/21/13 Statement of changes in beneficial ownership of securities PDF 1
02/19/13 Automatic shelf registration statement of securities of well-known seasoned issuers
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EX-4.(F)
EX-4.(H)
EX-5
EX-23.(A)
EX-24
EX-25
 PDF 199
02/19/13 Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
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EX-5
EX-23.(A)
EX-24
 PDF 13
02/19/13 Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
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EX-5
EX-23.(A)
EX-24
 PDF 13
02/19/13 Statement of changes in beneficial ownership of securities PDF 1
02/15/13 Current report filing
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EX-99.1
 PDF 4
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