Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000819940-12-000006-index-headers.html | 2012-01-11 13:44:17 | |
| 0000819940-12-000006-index.html | 2012-01-11 13:44:17 | |
| 0000819940-12-000006.txt | 2012-01-11 13:44:17 | |
 0000819940-12-000006-xbrl.zip | 24782 | 2012-01-11 13:44:17 |
 BarChart1.jpg | 26324 | 2012-01-11 13:44:17 |
| ck0000819940-20110331.xml | 52103 | 2012-01-11 13:44:17 |
| ck0000819940-20110331.xsd | 7500 | 2012-01-11 13:44:17 |
| ck0000819940-20110331_cal.xml | 3134 | 2012-01-11 13:44:17 |
| ck0000819940-20110331_def.xml | 106759 | 2012-01-11 13:44:17 |
| ck0000819940-20110331_lab.xml | 64935 | 2012-01-11 13:44:17 |
| ck0000819940-20110331_pre.xml | 107135 | 2012-01-11 13:44:17 |
| FilingSummary.xml | 2599 | 2012-01-11 13:44:17 |
| Financial_Report.xls | 121377 | 2012-01-11 13:44:17 |
| lp1-dlfi.htm | 34597 | 2012-01-11 13:44:17 |
| R1.htm | 25225 | 2012-01-11 13:44:17 |
| R2.htm | 145663 | 2012-01-11 13:44:17 |
| R9.htm | 279828 | 2012-01-11 13:44:17 |
| report.css | 2720 | 2012-01-11 13:44:17 |
| Show.js | 6423 | 2012-01-11 13:44:17 |