| Type | Filed | |
|---|---|---|
| 8-K | 2017-04-05 | EDGAR |
| 8-K | 2017-04-04 | EDGAR |
| 8-K | 2017-01-27 | EDGAR |
| 8-K | 2017-01-05 | EDGAR |
| 8-K | 2016-12-21 | EDGAR |
| 8-K | 2016-12-02 | EDGAR |
| 8-K | 2016-12-01 | EDGAR |
| 8-K | 2016-11-02 | EDGAR |
| 8-K | 2016-10-06 | EDGAR |
| 8-K | 2016-08-23 | EDGAR |
| 8-K | 2016-08-01 | EDGAR |
| 8-K | 2016-07-07 | EDGAR |
| 8-K | 2016-06-03 | EDGAR |
| 8-K | 2016-06-01 | EDGAR |
| 8-K | 2016-04-11 | EDGAR |
| 8-K | 2016-03-31 | EDGAR |
| 8-K | 2016-03-10 | EDGAR |
| 8-K | 2016-02-02 | EDGAR |
| 8-K | 2015-12-21 | EDGAR |
| 8-K | 2015-10-28 | EDGAR |