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| 0001193125-12-354726-index.html | 2012-08-14 12:38:23 | |
| 0001193125-12-354726.txt | 2012-08-14 12:38:23 | |
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| d365794d10q.htm | 149795 | 2012-08-14 12:38:23 |
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| d365794dex312.htm | 10642 | 2012-08-14 12:38:23 |
| d365794dex321.htm | 6362 | 2012-08-14 12:38:23 |
| dtrpll-20120630.xml | 39453 | 2012-08-14 12:38:23 |
| dtrpll-20120630.xsd | 15485 | 2012-08-14 12:38:23 |
| dtrpll-20120630_cal.xml | 20168 | 2012-08-14 12:38:23 |
| dtrpll-20120630_lab.xml | 90265 | 2012-08-14 12:38:23 |
| dtrpll-20120630_pre.xml | 60238 | 2012-08-14 12:38:23 |
| FilingSummary.xml | 9222 | 2012-08-14 12:38:23 |
| Financial_Report.xls | 57820 | 2012-08-14 12:38:23 |
| R1.htm | 23492 | 2012-08-14 12:38:23 |
| R10.htm | 8371 | 2012-08-14 12:38:23 |
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| R2.htm | 84319 | 2012-08-14 12:38:23 |
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| R9.htm | 9216 | 2012-08-14 12:38:23 |
| report.css | 2721 | 2012-08-14 12:38:23 |
| Show.js | 6423 | 2012-08-14 12:38:23 |