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| 0001193125-11-045005-index.html | 2011-02-24 13:46:16 | |
| 0001193125-11-045005.txt | 2011-02-24 13:46:16 | |
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| d10k.htm | 1657629 | 2011-02-24 13:46:16 |
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| Financial_Report.xls | 762654 | 2011-02-24 13:46:16 |
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| qsft-20101231.xsd | 17229 | 2011-02-24 13:46:16 |
| qsft-20101231_cal.xml | 48333 | 2011-02-24 13:46:16 |
| qsft-20101231_def.xml | 14739 | 2011-02-24 13:46:16 |
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| R10.xml | 58757 | 2011-02-24 13:46:16 |
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| R15.xml | 27487 | 2011-02-24 13:46:16 |
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| R19.xml | 92517 | 2011-02-24 13:46:16 |
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| R21.xml | 135795 | 2011-02-24 13:46:16 |
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| R23.xml | 11148 | 2011-02-24 13:46:16 |
| R24.xml | 32917 | 2011-02-24 13:46:16 |
| R3.xml | 31220 | 2011-02-24 13:46:16 |
| R4.xml | 97519 | 2011-02-24 13:46:16 |
| R5.xml | 245049 | 2011-02-24 13:46:16 |
| R6.xml | 183826 | 2011-02-24 13:46:16 |
| R7.xml | 99011 | 2011-02-24 13:46:16 |
| R8.xml | 75929 | 2011-02-24 13:46:16 |
| R9.xml | 63224 | 2011-02-24 13:46:16 |