| Type | Filed | |
|---|---|---|
| 3 | 2012-12-06 | EDGAR |
| 4 | 2012-12-06 | EDGAR |
| 4 | 2012-12-06 | EDGAR |
| 3 | 2012-12-03 | EDGAR |
| 3 | 2012-12-03 | EDGAR |
| 3 | 2012-12-03 | EDGAR |
| 3 | 2012-12-03 | EDGAR |
| 4 | 2010-02-10 | EDGAR |
| 4 | 2009-10-08 | EDGAR |
| 4 | 2009-10-08 | EDGAR |
| 3 | 2007-10-17 | EDGAR |
| 4 | 2007-10-17 | EDGAR |
| 4 | 2006-10-30 | EDGAR |
| 3 | 2006-10-25 | EDGAR |
| 4 | 2006-10-25 | EDGAR |
| 4 | 2006-10-24 | EDGAR |
| 4 | 2006-05-08 | EDGAR |
| 3 | 2005-10-19 | EDGAR |
| 3 | 2005-10-19 | EDGAR |
| 4 | 2005-10-19 | EDGAR |