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|---|---|---|
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| 0000821130-13-000017-index.html | 2013-05-03 10:13:43 | |
| 0000821130-13-000017.txt | 2013-05-03 10:13:43 | |
 0000821130-13-000017-xbrl.zip | 191167 | 2013-05-03 10:13:43 |
| exhibit12.htm | 65049 | 2013-05-03 10:13:43 |
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| exhibit31_2.htm | 14436 | 2013-05-03 10:13:43 |
| exhibit32_1.htm | 5541 | 2013-05-03 10:13:43 |
| exhibit32_2.htm | 5554 | 2013-05-03 10:13:43 |
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| R8.htm | 35814 | 2013-05-03 10:13:43 |
| R9.htm | 11888 | 2013-05-03 10:13:43 |
| report.css | 2721 | 2013-05-03 10:13:43 |
| Show.js | 6423 | 2013-05-03 10:13:43 |
| usm-20130331.xml | 700055 | 2013-05-03 10:13:43 |
| usm-20130331.xsd | 71575 | 2013-05-03 10:13:43 |
| usm-20130331_cal.xml | 132054 | 2013-05-03 10:13:43 |
| usm-20130331_def.xml | 524210 | 2013-05-03 10:13:43 |
| usm-20130331_lab.xml | 1011417 | 2013-05-03 10:13:43 |
| usm-20130331_pre.xml | 804586 | 2013-05-03 10:13:43 |