Date Form Description PDF XBRL Pages
06/09/11 4 Statement of changes in beneficial ownership of securities Abstract: Geenen Charles A.
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EX-24
 PDF 3
06/09/11 4 Statement of changes in beneficial ownership of securities Abstract: Hoeksema Matthew D
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EX-24
 PDF 3
06/09/11 4 Statement of changes in beneficial ownership of securities Abstract: Swets Jon
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EX-24
 PDF 3
06/09/11 4 Statement of changes in beneficial ownership of securities Abstract: Elhart Wayne J.
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EX-24
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06/09/11 4 Statement of changes in beneficial ownership of securities Abstract: Ryan Edward W
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EX-24
 PDF 3
06/09/11 4 Statement of changes in beneficial ownership of securities Abstract: Haan Ronald L
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EX-24
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05/02/11 3 Initial statement of beneficial ownership of securities Abstract: Hoeksema Matthew D
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EX-24
 PDF 3
11/24/10 3 Initial statement of beneficial ownership of securities Abstract: Hankinson Craig A
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EX-24
 PDF 2
11/17/10 3 Initial statement of beneficial ownership of securities Abstract: Herr Robert L
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EX-24
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11/17/10 3 Initial statement of beneficial ownership of securities Abstract: Rosenbach Thomas P
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EX-24
 PDF 2
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