| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/22/13 | Quarterly report pursuant to Section 13 or 15(d) |
|
 |
14 | |
| 11/14/13 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
27 | |
| 08/13/13 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
23 | |
| 02/14/13 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
27 | |
| 11/14/12 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
28 | |
| 08/24/12 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
3 | |
| 08/13/12 | Quarterly report pursuant to Section 13 or 15(d) |
|
25 | ||
| 02/14/12 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
27 | |
| 11/14/11 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
27 | |
| 08/15/11 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
23 |