Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000932471-11-001877-index-headers.html | 2011-03-04 12:41:38 | |
| 0000932471-11-001877-index.html | 2011-03-04 12:41:38 | |
| 0000932471-11-001877.txt | 2011-03-04 12:41:38 | |
 0000932471-11-001877-xbrl.zip | 25232 | 2011-03-04 12:41:38 |
 BarChart1.jpg | 27848 | 2011-03-04 12:41:38 |
 BarChart2.jpg | 25794 | 2011-03-04 12:41:38 |
 BarChart3.jpg | 27848 | 2011-03-04 12:41:38 |
| defnref.xml | 15820 | 2011-03-04 12:41:38 |
| explorer-20110223.xml | 49739 | 2011-03-04 12:41:38 |
| explorer-20110223.xsd | 12838 | 2011-03-04 12:41:38 |
| explorer-20110223_cal.xml | 2369 | 2011-03-04 12:41:38 |
| explorer-20110223_def.xml | 10538 | 2011-03-04 12:41:38 |
| explorer-20110223_lab.xml | 135669 | 2011-03-04 12:41:38 |
| explorer-20110223_pre.xml | 142878 | 2011-03-04 12:41:38 |
| explorer201102231.htm | 17490 | 2011-03-04 12:41:38 |
| FilingSummary.xml | 4858 | 2011-03-04 12:41:38 |
| Financial_Report.xls | 230808 | 2011-03-04 12:41:38 |
| R2.xml | 686066 | 2011-03-04 12:41:38 |
| R3.xml | 36810 | 2011-03-04 12:41:38 |
| R4.xml | 32470 | 2011-03-04 12:41:38 |
| R5.xml | 31106 | 2011-03-04 12:41:38 |
| R7.xml | 75769 | 2011-03-04 12:41:38 |
| R8.xml | 940555 | 2011-03-04 12:41:38 |