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|---|---|---|
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| 0000741508-12-000053-index.html | 2012-11-08 14:27:54 | |
| 0000741508-12-000053.txt | 2012-11-08 14:27:54 | |
 0000741508-12-000053-xbrl.zip | 182367 | 2012-11-08 14:27:54 |
| exhibit12-1.htm | 124502 | 2012-11-08 14:27:54 |
| exhibit12-2.htm | 122578 | 2012-11-08 14:27:54 |
| exhibit12-3.htm | 122507 | 2012-11-08 14:27:54 |
| exhibit31-1.htm | 13711 | 2012-11-08 14:27:54 |
| exhibit31-2.htm | 14327 | 2012-11-08 14:27:54 |
| exhibit31-3.htm | 13274 | 2012-11-08 14:27:54 |
| exhibit31-4.htm | 13143 | 2012-11-08 14:27:54 |
| exhibit31-5.htm | 13038 | 2012-11-08 14:27:54 |
| exhibit31-6.htm | 13046 | 2012-11-08 14:27:54 |
| exhibit32-1.htm | 7449 | 2012-11-08 14:27:54 |
| exhibit32-2.htm | 8978 | 2012-11-08 14:27:54 |
| exhibit32-3.htm | 8992 | 2012-11-08 14:27:54 |
| exhibit32-4.htm | 7999 | 2012-11-08 14:27:54 |
| exhibit32-5.htm | 7888 | 2012-11-08 14:27:54 |
| exhibit32-6.htm | 8208 | 2012-11-08 14:27:54 |
| FilingSummary.xml | 18766 | 2012-11-08 14:27:54 |
| Financial_Report.xls | 1452954 | 2012-11-08 14:27:54 |
| form10-q.htm | 4681248 | 2012-11-08 14:27:54 |
| nve-20120930.xml | 1770443 | 2012-11-08 14:27:54 |
| nve-20120930.xsd | 64459 | 2012-11-08 14:27:54 |
| nve-20120930_cal.xml | 99267 | 2012-11-08 14:27:54 |
| nve-20120930_def.xml | 359125 | 2012-11-08 14:27:54 |
| nve-20120930_lab.xml | 519204 | 2012-11-08 14:27:54 |
| nve-20120930_pre.xml | 432416 | 2012-11-08 14:27:54 |
| R1.htm | 45171 | 2012-11-08 14:27:54 |
| R10.htm | 218112 | 2012-11-08 14:27:54 |
| R11.htm | 114569 | 2012-11-08 14:27:54 |
| R12.htm | 49931 | 2012-11-08 14:27:54 |
| R13.htm | 17105 | 2012-11-08 14:27:54 |
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| R15.htm | 39775 | 2012-11-08 14:27:54 |
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| R19.htm | 211128 | 2012-11-08 14:27:54 |
| R2.htm | 179452 | 2012-11-08 14:27:54 |
| R20.htm | 97786 | 2012-11-08 14:27:54 |
| R21.htm | 33403 | 2012-11-08 14:27:54 |
| R22.htm | 124078 | 2012-11-08 14:27:54 |
| R23.htm | 64763 | 2012-11-08 14:27:54 |
| R24.htm | 14472 | 2012-11-08 14:27:54 |
| R25.htm | 65901 | 2012-11-08 14:27:54 |
| R26.htm | 39075 | 2012-11-08 14:27:54 |
| R27.htm | 68387 | 2012-11-08 14:27:54 |
| R28.htm | 48104 | 2012-11-08 14:27:54 |
| R29.htm | 49011 | 2012-11-08 14:27:54 |
| R3.htm | 22270 | 2012-11-08 14:27:54 |
| R30.htm | 7629 | 2012-11-08 14:27:54 |
| R31.htm | 66250 | 2012-11-08 14:27:54 |
| R32.htm | 10486 | 2012-11-08 14:27:54 |
| R33.htm | 44866 | 2012-11-08 14:27:54 |
| R34.htm | 65587 | 2012-11-08 14:27:54 |
| R35.htm | 46727 | 2012-11-08 14:27:54 |
| R4.htm | 199170 | 2012-11-08 14:27:54 |
| R5.htm | 30690 | 2012-11-08 14:27:54 |
| R6.htm | 182029 | 2012-11-08 14:27:54 |
| R7.htm | 88659 | 2012-11-08 14:27:54 |
| R8.htm | 11211 | 2012-11-08 14:27:54 |
| R9.htm | 17272 | 2012-11-08 14:27:54 |
| report.css | 2721 | 2012-11-08 14:27:54 |
| Show.js | 6423 | 2012-11-08 14:27:54 |