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| 0001193125-12-222664.txt | 2012-05-09 18:18:02 | |
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| d332787d10q.htm | 1229829 | 2012-05-09 18:18:02 |
| d332787dex1012.htm | 7077 | 2012-05-09 18:18:02 |
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| d332787dex321.htm | 4589 | 2012-05-09 18:18:02 |
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| d332787dex991.htm | 16963 | 2012-05-09 18:18:02 |
| FilingSummary.xml | 8613 | 2012-05-09 18:18:02 |
| Financial_Report.xls | 554405 | 2012-05-09 18:18:02 |
| hmn-20120331.xml | 697763 | 2012-05-09 18:18:02 |
| hmn-20120331.xsd | 11746 | 2012-05-09 18:18:02 |
| hmn-20120331_cal.xml | 41209 | 2012-05-09 18:18:02 |
| hmn-20120331_def.xml | 12054 | 2012-05-09 18:18:02 |
| hmn-20120331_lab.xml | 139750 | 2012-05-09 18:18:02 |
| hmn-20120331_pre.xml | 94083 | 2012-05-09 18:18:02 |
| R1.htm | 26725 | 2012-05-09 18:18:02 |
| R10.htm | 187873 | 2012-05-09 18:18:02 |
| R11.htm | 198373 | 2012-05-09 18:18:02 |
| R12.htm | 15680 | 2012-05-09 18:18:02 |
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| R14.htm | 26494 | 2012-05-09 18:18:02 |
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| R2.htm | 141723 | 2012-05-09 18:18:02 |
| R3.htm | 33951 | 2012-05-09 18:18:02 |
| R4.htm | 101523 | 2012-05-09 18:18:02 |
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