| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/16/06 | Annual report pursuant to Section 13 and 15(d) |
|
141 | ||
| 04/05/05 | Annual report to security holders |
|
99 | ||
| 03/16/05 | Annual report pursuant to Section 13 and 15(d) |
|
91 | ||
| 04/09/04 | Annual report to security holders |
|
83 | ||
| 03/12/04 | Annual report pursuant to Section 13 and 15(d) |
|
78 | ||
| 04/04/03 | Annual report to security holders |
|
63 | ||
| 03/11/03 | Annual report pursuant to Section 13 and 15(d) |
|
64 | ||
| 04/01/02 | Annual report [Sections 13 and 15(d), S-K Item 405] |
|
50 | ||
| 03/18/02 | Annual report to security holders |
|
32 | ||
| 03/19/01 | Annual report [Sections 13 and 15(d), S-K Item 405] |
|
57 |