| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/12/13 | Quarterly report pursuant to Section 13 or 15(d) |
|
  |
171 | |
| 07/26/13 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
127 | |
| 04/26/13 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
190 | |
| 11/06/12 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
98 | |
| 07/27/12 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
375 | |
| 04/27/12 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
140 |