Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000720672-11-000042-index-headers.html | 2011-02-28 10:52:28 | |
| 0000720672-11-000042-index.html | 2011-02-28 10:52:28 | |
| 0000720672-11-000042.txt | 2011-02-28 10:52:28 | |
 0000720672-11-000042-xbrl.zip | 162287 | 2011-02-28 10:52:28 |
| defnref.xml | 43904 | 2011-02-28 10:52:28 |
| exv21w1.htm | 27881 | 2011-02-28 10:52:28 |
| exv23w1.htm | 2417 | 2011-02-28 10:52:28 |
| exv31w1.htm | 9016 | 2011-02-28 10:52:28 |
| exv31w2.htm | 9018 | 2011-02-28 10:52:28 |
| exv32w1.htm | 3421 | 2011-02-28 10:52:28 |
| exv32w2.htm | 3444 | 2011-02-28 10:52:28 |
| FilingSummary.xml | 24701 | 2011-02-28 10:52:28 |
| Financial_Report.xls | 1937597 | 2011-02-28 10:52:28 |
| formv10vk.htm | 4117770 | 2011-02-28 10:52:28 |
| 849752 | 2011-02-28 10:52:28 | |
| R1.xml | 49519 | 2011-02-28 10:52:28 |
| R10.xml | 8273 | 2011-02-28 10:52:28 |
| R11.xml | 44166 | 2011-02-28 10:52:28 |
| R12.xml | 645059 | 2011-02-28 10:52:28 |
| R13.xml | 52301 | 2011-02-28 10:52:28 |
| R14.xml | 265660 | 2011-02-28 10:52:28 |
| R15.xml | 126722 | 2011-02-28 10:52:28 |
| R16.xml | 26588 | 2011-02-28 10:52:28 |
| R17.xml | 125043 | 2011-02-28 10:52:28 |
| R18.xml | 9593 | 2011-02-28 10:52:28 |
| R19.xml | 62383 | 2011-02-28 10:52:28 |
| R2.xml | 180670 | 2011-02-28 10:52:28 |
| R20.xml | 8350 | 2011-02-28 10:52:28 |
| R21.xml | 11961 | 2011-02-28 10:52:28 |
| R22.xml | 81254 | 2011-02-28 10:52:28 |
| R23.xml | 27670 | 2011-02-28 10:52:28 |
| R24.xml | 25402 | 2011-02-28 10:52:28 |
| R25.xml | 12828 | 2011-02-28 10:52:28 |
| R26.xml | 63535 | 2011-02-28 10:52:28 |
| R27.xml | 77535 | 2011-02-28 10:52:28 |
| R28.xml | 20799 | 2011-02-28 10:52:28 |
| R29.xml | 17882 | 2011-02-28 10:52:28 |
| R3.xml | 35070 | 2011-02-28 10:52:28 |
| R30.xml | 170217 | 2011-02-28 10:52:28 |
| R31.xml | 102043 | 2011-02-28 10:52:28 |
| R32.xml | 44093 | 2011-02-28 10:52:28 |
| R33.xml | 46027 | 2011-02-28 10:52:28 |
| R34.xml | 17690 | 2011-02-28 10:52:28 |
| R35.xml | 16230 | 2011-02-28 10:52:28 |
| R36.xml | 8301 | 2011-02-28 10:52:28 |
| R37.xml | 105013 | 2011-02-28 10:52:28 |
| R4.xml | 90138 | 2011-02-28 10:52:28 |
| R5.xml | 369408 | 2011-02-28 10:52:28 |
| R6.xml | 242735 | 2011-02-28 10:52:28 |
| R7.xml | 15977 | 2011-02-28 10:52:28 |
| R8.xml | 55473 | 2011-02-28 10:52:28 |
| R9.xml | 69673 | 2011-02-28 10:52:28 |
 rimg002.jpg | 21681 | 2011-02-28 10:52:28 |
| st-20101231.xml | 2248364 | 2011-02-28 10:52:28 |
| st-20101231.xsd | 25907 | 2011-02-28 10:52:28 |
| st-20101231_cal.xml | 64587 | 2011-02-28 10:52:28 |
| st-20101231_def.xml | 46582 | 2011-02-28 10:52:28 |
| st-20101231_lab.xml | 247953 | 2011-02-28 10:52:28 |
| st-20101231_pre.xml | 164173 | 2011-02-28 10:52:28 |