Parent Directory| Name | Size | Last Modified |
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| 0000950123-10-097543-index.html | 2010-10-28 17:18:52 | |
| 0000950123-10-097543.txt | 2010-10-28 17:18:52 | |
 0000950123-10-097543-xbrl.zip | 49711 | 2010-10-28 17:18:52 |
| c06327e10vq.htm | 534703 | 2010-10-28 17:18:52 |
| c06327exv31w1.htm | 8943 | 2010-10-28 17:18:52 |
| c06327exv31w2.htm | 8940 | 2010-10-28 17:18:52 |
| c06327exv32w1.htm | 3106 | 2010-10-28 17:18:52 |
| c06327exv32w2.htm | 3112 | 2010-10-28 17:18:52 |
| defnref.xml | 23230 | 2010-10-28 17:18:52 |
| drc-20100930.xml | 464833 | 2010-10-28 17:18:52 |
| drc-20100930.xsd | 13092 | 2010-10-28 17:18:52 |
| drc-20100930_cal.xml | 37365 | 2010-10-28 17:18:52 |
| drc-20100930_lab.xml | 125465 | 2010-10-28 17:18:52 |
| drc-20100930_pre.xml | 74086 | 2010-10-28 17:18:52 |
| FilingSummary.xml | 10704 | 2010-10-28 17:18:52 |
| Financial_Report.xls | 377840 | 2010-10-28 17:18:52 |
| R1.xml | 55355 | 2010-10-28 17:18:52 |
| R10.xml | 15459 | 2010-10-28 17:18:52 |
| R11.xml | 15589 | 2010-10-28 17:18:52 |
| R12.xml | 22772 | 2010-10-28 17:18:52 |
| R13.xml | 10321 | 2010-10-28 17:18:52 |
| R14.xml | 19854 | 2010-10-28 17:18:52 |
| R15.xml | 16237 | 2010-10-28 17:18:52 |
| R16.xml | 13363 | 2010-10-28 17:18:52 |
| R17.xml | 14856 | 2010-10-28 17:18:52 |
| R18.xml | 36555 | 2010-10-28 17:18:52 |
| R19.xml | 44874 | 2010-10-28 17:18:52 |
| R2.xml | 106061 | 2010-10-28 17:18:52 |
| R20.xml | 252729 | 2010-10-28 17:18:52 |
| R3.xml | 102304 | 2010-10-28 17:18:52 |
| R4.xml | 23705 | 2010-10-28 17:18:52 |
| R5.xml | 112557 | 2010-10-28 17:18:52 |
| R6.xml | 10533 | 2010-10-28 17:18:52 |
| R7.xml | 13000 | 2010-10-28 17:18:52 |
| R8.xml | 29068 | 2010-10-28 17:18:52 |
| R9.xml | 30190 | 2010-10-28 17:18:52 |