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|---|---|---|
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| 0001193125-14-411730-index.html | 2014-11-13 20:52:21 | |
| 0001193125-14-411730.txt | 2014-11-13 20:52:21 | |
 0001193125-14-411730-xbrl.zip | 29846 | 2014-11-13 20:52:21 |
| d796593d10q.htm | 123545 | 2014-11-13 20:52:21 |
| d796593dex311.htm | 9309 | 2014-11-13 20:52:21 |
| d796593dex312.htm | 9597 | 2014-11-13 20:52:21 |
| d796593dex321.htm | 5183 | 2014-11-13 20:52:21 |
| dtipiv-20140930.xml | 63234 | 2014-11-13 20:52:21 |
| dtipiv-20140930.xsd | 20179 | 2014-11-13 20:52:21 |
| dtipiv-20140930_cal.xml | 24339 | 2014-11-13 20:52:21 |
| dtipiv-20140930_def.xml | 21772 | 2014-11-13 20:52:21 |
| dtipiv-20140930_lab.xml | 117209 | 2014-11-13 20:52:21 |
| dtipiv-20140930_pre.xml | 71162 | 2014-11-13 20:52:21 |
| FilingSummary.xml | 11132 | 2014-11-13 20:52:21 |
| Financial_Report.xls | 68317 | 2014-11-13 20:52:21 |
| Financial_Report.xlsx | 33192 | 2014-11-13 20:52:21 |
| R1.htm | 28147 | 2014-11-13 20:52:21 |
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| R9.htm | 8458 | 2014-11-13 20:52:21 |
| report.css | 2740 | 2014-11-13 20:52:21 |
| Show.js | 1410 | 2014-11-13 20:52:21 |