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|---|---|---|
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| 0001140361-12-013863-index.html | 2012-03-07 16:24:27 | |
| 0001140361-12-013863.txt | 2012-03-07 16:24:27 | |
 0001140361-12-013863-xbrl.zip | 87886 | 2012-03-07 16:24:27 |
| ex23_1.htm | 3774 | 2012-03-07 16:24:27 |
| ex23_2.htm | 3765 | 2012-03-07 16:24:27 |
| ex31_1.htm | 15130 | 2012-03-07 16:24:27 |
| ex31_2.htm | 14798 | 2012-03-07 16:24:27 |
| ex32_1.htm | 6610 | 2012-03-07 16:24:27 |
| ex32_2.htm | 6589 | 2012-03-07 16:24:27 |
| ex99_2.htm | 353159 | 2012-03-07 16:24:27 |
| FilingSummary.xml | 11321 | 2012-03-07 16:24:27 |
| Financial_Report.xls | 950543 | 2012-03-07 16:24:27 |
| form10k.htm | 2284977 | 2012-03-07 16:24:27 |
 graph.jpg | 40358 | 2012-03-07 16:24:27 |
| husa-20111231.xml | 1088987 | 2012-03-07 16:24:27 |
| husa-20111231.xsd | 19473 | 2012-03-07 16:24:27 |
| husa-20111231_cal.xml | 47474 | 2012-03-07 16:24:27 |
| husa-20111231_def.xml | 21427 | 2012-03-07 16:24:27 |
| husa-20111231_lab.xml | 237199 | 2012-03-07 16:24:27 |
| husa-20111231_pre.xml | 124700 | 2012-03-07 16:24:27 |
 logo.jpg | 12810 | 2012-03-07 16:24:27 |
 logo3.jpg | 19806 | 2012-03-07 16:24:27 |
| R1.htm | 35371 | 2012-03-07 16:24:27 |
| R10.htm | 88556 | 2012-03-07 16:24:27 |
| R11.htm | 11463 | 2012-03-07 16:24:27 |
| R12.htm | 10714 | 2012-03-07 16:24:27 |
| R13.htm | 75833 | 2012-03-07 16:24:27 |
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| R16.htm | 20386 | 2012-03-07 16:24:27 |
| R17.htm | 33350 | 2012-03-07 16:24:27 |
| R18.htm | 52019 | 2012-03-07 16:24:27 |
| R19.htm | 32048 | 2012-03-07 16:24:27 |
| R2.htm | 133914 | 2012-03-07 16:24:27 |
| R20.htm | 434269 | 2012-03-07 16:24:27 |
| R21.htm | 73671 | 2012-03-07 16:24:27 |
| R3.htm | 29683 | 2012-03-07 16:24:27 |
| R4.htm | 89293 | 2012-03-07 16:24:27 |
| R5.htm | 75721 | 2012-03-07 16:24:27 |
| R6.htm | 6289 | 2012-03-07 16:24:27 |
| R7.htm | 144779 | 2012-03-07 16:24:27 |
| R8.htm | 83643 | 2012-03-07 16:24:27 |
| R9.htm | 10221 | 2012-03-07 16:24:27 |
| report.css | 2721 | 2012-03-07 16:24:27 |
| Show.js | 6423 | 2012-03-07 16:24:27 |
 signature1.jpg | 5990 | 2012-03-07 16:24:27 |
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