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| 0000743366-15-000007-index.html | 2015-04-08 19:43:25 | |
| 0000743366-15-000007.txt | 2015-04-08 19:43:25 | |
 0000743366-15-000007-xbrl.zip | 39519 | 2015-04-08 19:43:25 |
| divse-20141231.xml | 151868 | 2015-04-08 19:43:25 |
| divse-20141231.xsd | 19449 | 2015-04-08 19:43:25 |
| divse-20141231_cal.xml | 25602 | 2015-04-08 19:43:25 |
| divse-20141231_def.xml | 25957 | 2015-04-08 19:43:25 |
| divse-20141231_lab.xml | 141668 | 2015-04-08 19:43:25 |
| divse-20141231_pre.xml | 99307 | 2015-04-08 19:43:25 |
| dsi008form10ka.htm | 13989 | 2015-04-08 19:43:25 |
| FilingSummary.xml | 13521 | 2015-04-08 19:43:25 |
| Financial_Report.xls | 150635 | 2015-04-08 19:43:25 |
| Financial_Report.xlsx | 51152 | 2015-04-08 19:43:25 |
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| R9.htm | 8472 | 2015-04-08 19:43:25 |
| report.css | 2739 | 2015-04-08 19:43:25 |
| Show.js | 1410 | 2015-04-08 19:43:25 |