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| 0001193125-11-208175-index.html | 2011-08-03 16:14:44 | |
| 0001193125-11-208175.txt | 2011-08-03 16:14:44 | |
 0001193125-11-208175-xbrl.zip | 48886 | 2011-08-03 16:14:44 |
| d10q.htm | 701548 | 2011-08-03 16:14:44 |
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| R12.htm | 11808 | 2011-08-03 16:14:44 |
| R13.htm | 30453 | 2011-08-03 16:14:44 |
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| R2.htm | 103723 | 2011-08-03 16:14:44 |
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| R4.htm | 82088 | 2011-08-03 16:14:44 |
| R5.htm | 39992 | 2011-08-03 16:14:44 |
| R6.htm | 115469 | 2011-08-03 16:14:44 |
| R7.htm | 6124 | 2011-08-03 16:14:44 |
| R8.htm | 14601 | 2011-08-03 16:14:44 |
| R9.htm | 21090 | 2011-08-03 16:14:44 |
| report.css | 2721 | 2011-08-03 16:14:44 |
| sgu-20110630.xml | 323358 | 2011-08-03 16:14:44 |
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| sgu-20110630_lab.xml | 117070 | 2011-08-03 16:14:44 |
| sgu-20110630_pre.xml | 85956 | 2011-08-03 16:14:44 |
| Show.js | 6423 | 2011-08-03 16:14:44 |