Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000797920-15-000020-index-headers.html | 2015-11-03 15:31:57 | |
| 0000797920-15-000020-index.html | 2015-11-03 15:31:57 | |
| 0000797920-15-000020.txt | 2015-11-03 15:31:57 | |
 0000797920-15-000020-xbrl.zip | 39833 | 2015-11-03 15:31:57 |
 BarChart1.png | 26810 | 2015-11-03 15:31:57 |
| ck0000797920-20151014.xml | 56301 | 2015-11-03 15:31:57 |
| ck0000797920-20151014.xsd | 8236 | 2015-11-03 15:31:57 |
| ck0000797920-20151014_cal.xml | 4999 | 2015-11-03 15:31:57 |
| ck0000797920-20151014_def.xml | 136998 | 2015-11-03 15:31:57 |
| ck0000797920-20151014_lab.xml | 179085 | 2015-11-03 15:31:57 |
| ck0000797920-20151014_pre.xml | 152235 | 2015-11-03 15:31:57 |
| FilingSummary.xml | 3534 | 2015-11-03 15:31:57 |
| prospectus497xbrl.htm | 3057 | 2015-11-03 15:31:57 |
| R1.htm | 25560 | 2015-11-03 15:31:57 |
| R10.htm | 4037 | 2015-11-03 15:31:57 |
| R2.htm | 133424 | 2015-11-03 15:31:57 |
| R9.htm | 245808 | 2015-11-03 15:31:57 |
| report.css | 2766 | 2015-11-03 15:31:57 |
| Show.js | 1410 | 2015-11-03 15:31:57 |