| Type | Filed | |
|---|---|---|
| 4 | 2017-03-16 | EDGAR |
| 4 | 2017-03-09 | EDGAR |
| 4 | 2017-03-08 | EDGAR |
| 4 | 2017-02-16 | EDGAR |
| 4 | 2017-02-15 | EDGAR |
| 4 | 2017-02-13 | EDGAR |
| 4 | 2017-02-09 | EDGAR |
| 4 | 2017-01-18 | EDGAR |
| 4 | 2017-01-10 | EDGAR |
| 4 | 2017-01-04 | EDGAR |
| 4 | 2016-12-23 | EDGAR |
| 4 | 2016-12-16 | EDGAR |
| 4 | 2016-12-13 | EDGAR |
| 4 | 2016-12-12 | EDGAR |
| 4 | 2016-12-09 | EDGAR |
| 4 | 2016-12-08 | EDGAR |
| 4 | 2016-11-28 | EDGAR |
| 4 | 2016-11-16 | EDGAR |
| 4 | 2016-11-07 | EDGAR |
| 4 | 2016-10-18 | EDGAR |