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|---|---|---|
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| 0000950123-11-016592-index.html | 2011-02-22 17:16:32 | |
| 0000950123-11-016592.txt | 2011-02-22 17:16:32 | |
 0000950123-11-016592-xbrl.zip | 50033 | 2011-02-22 17:16:32 |
| defnref.xml | 23223 | 2011-02-22 17:16:32 |
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| R11.xml | 23298 | 2011-02-22 17:16:32 |
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| R13.xml | 96336 | 2011-02-22 17:16:32 |
| R14.xml | 11884 | 2011-02-22 17:16:32 |
| R15.xml | 14976 | 2011-02-22 17:16:32 |
| R16.xml | 20676 | 2011-02-22 17:16:32 |
| R17.xml | 18325 | 2011-02-22 17:16:32 |
| R18.xml | 55122 | 2011-02-22 17:16:32 |
| R19.xml | 34909 | 2011-02-22 17:16:32 |
| R2.xml | 85532 | 2011-02-22 17:16:32 |
| R20.xml | 9844 | 2011-02-22 17:16:32 |
| R21.xml | 23857 | 2011-02-22 17:16:32 |
| R3.xml | 21615 | 2011-02-22 17:16:32 |
| R4.xml | 59464 | 2011-02-22 17:16:32 |
| R5.xml | 24444 | 2011-02-22 17:16:32 |
| R6.xml | 192323 | 2011-02-22 17:16:32 |
| R7.xml | 131505 | 2011-02-22 17:16:32 |
| R8.xml | 9773 | 2011-02-22 17:16:32 |
| R9.xml | 49361 | 2011-02-22 17:16:32 |
| stra-20101231.xml | 360871 | 2011-02-22 17:16:32 |
| stra-20101231.xsd | 13946 | 2011-02-22 17:16:32 |
| stra-20101231_cal.xml | 38563 | 2011-02-22 17:16:32 |
| stra-20101231_def.xml | 11782 | 2011-02-22 17:16:32 |
| stra-20101231_lab.xml | 138791 | 2011-02-22 17:16:32 |
| stra-20101231_pre.xml | 84653 | 2011-02-22 17:16:32 |
| w80904e10vk.htm | 986781 | 2011-02-22 17:16:32 |
| w80904exv23w1.htm | 2621 | 2011-02-22 17:16:32 |
| w80904exv31w1.htm | 10088 | 2011-02-22 17:16:32 |
| w80904exv31w2.htm | 10145 | 2011-02-22 17:16:32 |
| w80904exv32w1.htm | 4016 | 2011-02-22 17:16:32 |
| w80904exv32w2.htm | 4218 | 2011-02-22 17:16:32 |
 w80904w8090401.gif | 6370 | 2011-02-22 17:16:32 |