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|---|---|---|
 0000922224-11-000072-index-headers.html | 2011-05-06 08:26:48 | |
| 0000922224-11-000072-index.html | 2011-05-06 08:26:48 | |
| 0000922224-11-000072.txt | 2011-05-06 08:26:48 | |
 0000922224-11-000072-xbrl.zip | 565144 | 2011-05-06 08:26:48 |
| defnref.xml | 196701 | 2011-05-06 08:26:48 |
| FilingSummary.xml | 162039 | 2011-05-06 08:26:48 |
| Financial_Report.xls | 4117858 | 2011-05-06 08:26:48 |
| form10q-exhibit10a.htm | 12537 | 2011-05-06 08:26:48 |
| form10q-exhibit10c.htm | 26007 | 2011-05-06 08:26:48 |
| form10q-exhibit12a.htm | 212396 | 2011-05-06 08:26:48 |
| form10q-exhibit12b.htm | 185722 | 2011-05-06 08:26:48 |
| form10q-exhibit12c.htm | 144929 | 2011-05-06 08:26:48 |
| form10q-exhibit31a.htm | 16633 | 2011-05-06 08:26:48 |
| form10q-exhibit31b.htm | 16619 | 2011-05-06 08:26:48 |
| form10q-exhibit31c.htm | 16726 | 2011-05-06 08:26:48 |
| form10q-exhibit31d.htm | 16727 | 2011-05-06 08:26:48 |
| form10q-exhibit31e.htm | 16810 | 2011-05-06 08:26:48 |
| form10q-exhibit31f.htm | 16906 | 2011-05-06 08:26:48 |
| form10q-exhibit32a.htm | 6499 | 2011-05-06 08:26:48 |
| form10q-exhibit32b.htm | 6498 | 2011-05-06 08:26:48 |
| form10q-exhibit32c.htm | 6483 | 2011-05-06 08:26:48 |
| form10q-exhibit32d.htm | 6492 | 2011-05-06 08:26:48 |
| form10q-exhibit32e.htm | 6653 | 2011-05-06 08:26:48 |
| form10q-exhibit32f.htm | 6475 | 2011-05-06 08:26:48 |
| form10q.htm | 6757638 | 2011-05-06 08:26:48 |
| ppl-20110331.xml | 4849723 | 2011-05-06 08:26:48 |
| ppl-20110331.xsd | 286760 | 2011-05-06 08:26:48 |
| ppl-20110331_cal.xml | 196269 | 2011-05-06 08:26:48 |
| ppl-20110331_def.xml | 795863 | 2011-05-06 08:26:48 |
| ppl-20110331_lab.xml | 2448051 | 2011-05-06 08:26:48 |
| ppl-20110331_pre.xml | 1258092 | 2011-05-06 08:26:48 |
| R1.xml | 121970 | 2011-05-06 08:26:48 |
| R10.xml | 18875 | 2011-05-06 08:26:48 |
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| R8.xml | 37152 | 2011-05-06 08:26:48 |
| R9.xml | 19780 | 2011-05-06 08:26:48 |