Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000764044-11-000005-index-headers.html | 2011-05-06 16:57:07 | |
| 0000764044-11-000005-index.html | 2011-05-06 16:57:07 | |
| 0000764044-11-000005.txt | 2011-05-06 16:57:07 | |
| str10q1q2011.htm | 427094 | 2011-05-06 16:57:07 |
| str10q1q2011ex121.htm | 10346 | 2011-05-06 16:57:07 |
| str10q1q2011ex122.htm | 7829 | 2011-05-06 16:57:07 |
| str10q1q2011ex123.htm | 6393 | 2011-05-06 16:57:07 |
| str10q1q2011ex311.htm | 6232 | 2011-05-06 16:57:07 |
| str10q1q2011ex312.htm | 6275 | 2011-05-06 16:57:07 |
| str10q1q2011ex313.htm | 6237 | 2011-05-06 16:57:07 |
| str10q1q2011ex314.htm | 6280 | 2011-05-06 16:57:07 |
| str10q1q2011ex315.htm | 6190 | 2011-05-06 16:57:07 |
| str10q1q2011ex316.htm | 6276 | 2011-05-06 16:57:07 |
| str10q1q2011ex321.htm | 2547 | 2011-05-06 16:57:07 |
| str10q1q2011ex322.htm | 2577 | 2011-05-06 16:57:07 |
| str10q1q2011ex323.htm | 2557 | 2011-05-06 16:57:07 |
| str10q1q2011ex324.htm | 2587 | 2011-05-06 16:57:07 |
| str10q1q2011ex325.htm | 2547 | 2011-05-06 16:57:07 |
| str10q1q2011ex326.htm | 2577 | 2011-05-06 16:57:07 |