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| 0001193125-12-071341.txt | 2012-02-22 06:05:44 | |
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| d271124d10k.htm | 1003774 | 2012-02-22 06:05:44 |
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| d271124dex23a.htm | 1546 | 2012-02-22 06:05:44 |
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| FilingSummary.xml | 22901 | 2012-02-22 06:05:44 |
| Financial_Report.xls | 1145478 | 2012-02-22 06:05:44 |
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