| Type | Filed | |
|---|---|---|
| 4 | 2017-08-16 | EDGAR |
| 4 | 2017-07-31 | EDGAR |
| 4 | 2017-07-05 | EDGAR |
| 4 | 2017-07-05 | EDGAR |
| 4 | 2017-05-18 | EDGAR |
| 4 | 2017-03-17 | EDGAR |
| 4 | 2017-01-04 | EDGAR |
| 4 | 2017-01-04 | EDGAR |
| 4 | 2016-12-19 | EDGAR |
| 4 | 2016-12-15 | EDGAR |
| 4 | 2016-12-13 | EDGAR |
| 4 | 2016-12-12 | EDGAR |
| 4 | 2016-12-12 | EDGAR |
| 4 | 2016-12-07 | EDGAR |
| 4 | 2016-12-07 | EDGAR |
| 4 | 2016-07-01 | EDGAR |
| 4 | 2016-07-01 | EDGAR |
| 4 | 2016-06-13 | EDGAR |
| 4 | 2016-04-13 | EDGAR |
| 3 | 2016-01-14 | EDGAR |