Parent Directory| Name | Size | Last Modified |
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| 0001193125-11-295173-index.html | 2011-11-03 16:25:41 | |
| 0001193125-11-295173.txt | 2011-11-03 16:25:41 | |
 0001193125-11-295173-xbrl.zip | 24935 | 2011-11-03 16:25:41 |
| d238838d10q.htm | 431109 | 2011-11-03 16:25:41 |
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| d238838dex321.htm | 4196 | 2011-11-03 16:25:41 |
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| Financial_Report.xls | 145362 | 2011-11-03 16:25:41 |
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| pvsw-20110930.xsd | 7649 | 2011-11-03 16:25:41 |
| pvsw-20110930_cal.xml | 27400 | 2011-11-03 16:25:41 |
| pvsw-20110930_lab.xml | 86266 | 2011-11-03 16:25:41 |
| pvsw-20110930_pre.xml | 55041 | 2011-11-03 16:25:41 |
| R1.htm | 18194 | 2011-11-03 16:25:41 |
| R10.htm | 4838 | 2011-11-03 16:25:41 |
| R11.htm | 10563 | 2011-11-03 16:25:41 |
| R12.htm | 12750 | 2011-11-03 16:25:41 |
| R2.htm | 90660 | 2011-11-03 16:25:41 |
| R3.htm | 47828 | 2011-11-03 16:25:41 |
| R4.htm | 75456 | 2011-11-03 16:25:41 |
| R5.htm | 11387 | 2011-11-03 16:25:41 |
| R6.htm | 18078 | 2011-11-03 16:25:41 |
| R7.htm | 21240 | 2011-11-03 16:25:41 |
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| R9.htm | 69865 | 2011-11-03 16:25:41 |
| report.css | 2721 | 2011-11-03 16:25:41 |
| Show.js | 6423 | 2011-11-03 16:25:41 |