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| 0000796534-11-000020.txt | 2011-08-08 12:28:28 | |
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| FilingSummary.xml | 8752 | 2011-08-08 12:28:28 |
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| nksh-20110630_lab.xml | 206731 | 2011-08-08 12:28:28 |
| nksh-20110630_pre.xml | 115163 | 2011-08-08 12:28:28 |
| q2_2011.htm | 1841164 | 2011-08-08 12:28:28 |
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| R11.htm | 19202 | 2011-08-08 12:28:28 |
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| R2.htm | 28720 | 2011-08-08 12:28:28 |
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