Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000950123-11-043834-index.html | 2011-05-03 16:05:50 | |
| 0000950123-11-043834.txt | 2011-05-03 16:05:50 | |
 0000950123-11-043834-xbrl.zip | 45589 | 2011-05-03 16:05:50 |
 c14975c1497500.gif | 1684 | 2011-05-03 16:05:50 |
| c14975e10vq.htm | 405417 | 2011-05-03 16:05:50 |
| c14975exv31w1.htm | 9533 | 2011-05-03 16:05:50 |
| c14975exv31w2.htm | 9475 | 2011-05-03 16:05:50 |
| c14975exv32w1.htm | 3886 | 2011-05-03 16:05:50 |
| c14975exv32w2.htm | 3925 | 2011-05-03 16:05:50 |
| defnref.xml | 24223 | 2011-05-03 16:05:50 |
| dgi-20110331.xml | 327836 | 2011-05-03 16:05:50 |
| dgi-20110331.xsd | 14717 | 2011-05-03 16:05:50 |
| dgi-20110331_cal.xml | 34750 | 2011-05-03 16:05:50 |
| dgi-20110331_lab.xml | 124132 | 2011-05-03 16:05:50 |
| dgi-20110331_pre.xml | 77572 | 2011-05-03 16:05:50 |
| FilingSummary.xml | 10320 | 2011-05-03 16:05:50 |
| Financial_Report.xls | 281177 | 2011-05-03 16:05:50 |
| R1.xml | 49482 | 2011-05-03 16:05:50 |
| R10.xml | 19720 | 2011-05-03 16:05:50 |
| R11.xml | 14338 | 2011-05-03 16:05:50 |
| R12.xml | 12418 | 2011-05-03 16:05:50 |
| R13.xml | 28756 | 2011-05-03 16:05:50 |
| R14.xml | 34964 | 2011-05-03 16:05:50 |
| R15.xml | 18827 | 2011-05-03 16:05:50 |
| R16.xml | 10530 | 2011-05-03 16:05:50 |
| R17.xml | 9914 | 2011-05-03 16:05:50 |
| R18.xml | 9566 | 2011-05-03 16:05:50 |
| R19.xml | 173856 | 2011-05-03 16:05:50 |
| R2.xml | 52321 | 2011-05-03 16:05:50 |
| R3.xml | 107976 | 2011-05-03 16:05:50 |
| R4.xml | 44238 | 2011-05-03 16:05:50 |
| R5.xml | 102817 | 2011-05-03 16:05:50 |
| R6.xml | 9775 | 2011-05-03 16:05:50 |
| R7.xml | 19725 | 2011-05-03 16:05:50 |
| R8.xml | 9726 | 2011-05-03 16:05:50 |
| R9.xml | 27884 | 2011-05-03 16:05:50 |