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| 0001019687-12-001916-index.html | 2012-05-21 15:36:14 | |
| 0001019687-12-001916.txt | 2012-05-21 15:36:14 | |
 0001019687-12-001916-xbrl.zip | 35639 | 2012-05-21 15:36:14 |
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| R10.htm | 48550 | 2012-05-21 15:36:14 |
| R11.htm | 7671 | 2012-05-21 15:36:14 |
| R12.htm | 19023 | 2012-05-21 15:36:14 |
| R13.htm | 8673 | 2012-05-21 15:36:14 |
| R14.htm | 4220 | 2012-05-21 15:36:14 |
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| R3.htm | 27659 | 2012-05-21 15:36:14 |
| R4.htm | 50144 | 2012-05-21 15:36:14 |
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| R9.htm | 7040 | 2012-05-21 15:36:14 |
| report.css | 2721 | 2012-05-21 15:36:14 |
| Show.js | 6423 | 2012-05-21 15:36:14 |
| udt_10q-033112.htm | 416029 | 2012-05-21 15:36:14 |
| udt_10q-ex1001.htm | 21554 | 2012-05-21 15:36:14 |
| udt_10q-ex31.htm | 14402 | 2012-05-21 15:36:14 |
| udt_10q-ex32.htm | 5232 | 2012-05-21 15:36:14 |
| undt-20120331.xml | 109427 | 2012-05-21 15:36:14 |
| undt-20120331.xsd | 14452 | 2012-05-21 15:36:14 |
| undt-20120331_cal.xml | 22160 | 2012-05-21 15:36:14 |
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