| Type | Filed | |
|---|---|---|
| 4 | 2013-01-03 | EDGAR |
| 4 | 2012-12-21 | EDGAR |
| 4 | 2012-12-19 | EDGAR |
| 4 | 2012-12-19 | EDGAR |
| 4 | 2012-12-19 | EDGAR |
| 4 | 2012-12-19 | EDGAR |
| 4 | 2012-12-19 | EDGAR |
| 4 | 2012-12-18 | EDGAR |
| 4 | 2012-12-18 | EDGAR |
| 4 | 2012-12-18 | EDGAR |
| 4 | 2012-12-18 | EDGAR |
| 4 | 2012-12-13 | EDGAR |
| 4 | 2012-12-13 | EDGAR |
| 4 | 2012-12-13 | EDGAR |
| 4 | 2012-12-13 | EDGAR |
| 4 | 2012-12-10 | EDGAR |
| 4 | 2012-11-29 | EDGAR |
| 4 | 2012-11-20 | EDGAR |
| 4 | 2012-09-17 | EDGAR |
| 4 | 2012-09-07 | EDGAR |