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|---|---|---|
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| 0000950123-11-016941-index.html | 2011-02-23 12:17:17 | |
| 0000950123-11-016941.txt | 2011-02-23 12:17:17 | |
 0000950123-11-016941-xbrl.zip | 63773 | 2011-02-23 12:17:17 |
| defnref.xml | 27200 | 2011-02-23 12:17:17 |
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| g25406exv31w2.htm | 8966 | 2011-02-23 12:17:17 |
| g25406exv32w1.htm | 4071 | 2011-02-23 12:17:17 |
| g25406exv32w2.htm | 4054 | 2011-02-23 12:17:17 |
| g25406exv3w2.htm | 107213 | 2011-02-23 12:17:17 |
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| lstr-20101225.xml | 612728 | 2011-02-23 12:17:17 |
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| lstr-20101225_cal.xml | 41506 | 2011-02-23 12:17:17 |
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| lstr-20101225_lab.xml | 153749 | 2011-02-23 12:17:17 |
| lstr-20101225_pre.xml | 93573 | 2011-02-23 12:17:17 |
| R1.xml | 49510 | 2011-02-23 12:17:17 |
| R10.xml | 65341 | 2011-02-23 12:17:17 |
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| R2.xml | 90964 | 2011-02-23 12:17:17 |
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| R8.xml | 37683 | 2011-02-23 12:17:17 |
| R9.xml | 21507 | 2011-02-23 12:17:17 |