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| 0001193125-11-284816-index.html | 2011-10-28 06:02:23 | |
| 0001193125-11-284816.txt | 2011-10-28 06:02:23 | |
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| d227423d10q.htm | 1562250 | 2011-10-28 06:02:23 |
| d227423dex12.htm | 14534 | 2011-10-28 06:02:23 |
| d227423dex311.htm | 9971 | 2011-10-28 06:02:23 |
| d227423dex312.htm | 9969 | 2011-10-28 06:02:23 |
| d227423dex321.htm | 2862 | 2011-10-28 06:02:23 |
| d227423dex322.htm | 2850 | 2011-10-28 06:02:23 |
| FilingSummary.xml | 13558 | 2011-10-28 06:02:23 |
| Financial_Report.xls | 1114725 | 2011-10-28 06:02:23 |
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| ppc-20110925.xml | 1363705 | 2011-10-28 06:02:23 |
| ppc-20110925.xsd | 17491 | 2011-10-28 06:02:23 |
| ppc-20110925_cal.xml | 54883 | 2011-10-28 06:02:23 |
| ppc-20110925_def.xml | 13637 | 2011-10-28 06:02:23 |
| ppc-20110925_lab.xml | 179187 | 2011-10-28 06:02:23 |
| ppc-20110925_pre.xml | 114901 | 2011-10-28 06:02:23 |
| R1.htm | 18169 | 2011-10-28 06:02:23 |
| R10.htm | 99767 | 2011-10-28 06:02:23 |
| R11.htm | 16220 | 2011-10-28 06:02:23 |
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| R2.htm | 138294 | 2011-10-28 06:02:23 |
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| R26.htm | 540968 | 2011-10-28 06:02:23 |
| R3.htm | 83774 | 2011-10-28 06:02:23 |
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| R8.htm | 39048 | 2011-10-28 06:02:23 |
| R9.htm | 74184 | 2011-10-28 06:02:23 |
| report.css | 2721 | 2011-10-28 06:02:23 |
| Show.js | 6423 | 2011-10-28 06:02:23 |