Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000060849-11-000009-index.html | 2011-03-01 17:13:46 | |
| 0000060849-11-000009.txt | 2011-03-01 17:13:46 | |
 0000060849-11-000009-xbrl.zip | 92788 | 2011-03-01 17:13:46 |
 comparisongraph.jpg | 114907 | 2011-03-01 17:13:46 |
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| ex31-2.htm | 15817 | 2011-03-01 17:13:46 |
| ex32-1.htm | 9365 | 2011-03-01 17:13:46 |
| ex32-2.htm | 8164 | 2011-03-01 17:13:46 |
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| lufk-20101231.xml | 1739105 | 2011-03-01 17:13:46 |
| lufk-20101231.xsd | 15579 | 2011-03-01 17:13:46 |
| lufk-20101231_cal.xml | 58259 | 2011-03-01 17:13:46 |
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| R10.xml | 30650 | 2011-03-01 17:13:46 |
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| R22.xml | 277692 | 2011-03-01 17:13:46 |
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| R24.xml | 71549 | 2011-03-01 17:13:46 |
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| R26.xml | 37709 | 2011-03-01 17:13:46 |
| R3.xml | 80522 | 2011-03-01 17:13:46 |
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| R5.xml | 144107 | 2011-03-01 17:13:46 |
| R6.xml | 42273 | 2011-03-01 17:13:46 |
| R7.xml | 28053 | 2011-03-01 17:13:46 |
| R8.xml | 100400 | 2011-03-01 17:13:46 |
| R9.xml | 25193 | 2011-03-01 17:13:46 |