| Type | Filed | |
|---|---|---|
| 4 | 2018-04-04 | EDGAR |
| 3 | 2018-03-26 | EDGAR |
| 4 | 2018-03-21 | EDGAR |
| 4 | 2018-03-01 | EDGAR |
| 4 | 2018-03-01 | EDGAR |
| 4 | 2018-03-01 | EDGAR |
| 4 | 2018-02-06 | EDGAR |
| 4 | 2018-02-06 | EDGAR |
| 4 | 2018-02-06 | EDGAR |
| 4 | 2018-01-29 | EDGAR |
| 4 | 2018-01-29 | EDGAR |
| 4 | 2018-01-29 | EDGAR |
| 4 | 2018-01-29 | EDGAR |
| 4 | 2018-01-23 | EDGAR |
| 4 | 2018-01-19 | EDGAR |
| 4 | 2018-01-12 | EDGAR |
| 4 | 2017-12-12 | EDGAR |
| 4 | 2017-12-12 | EDGAR |
| 4 | 2017-12-07 | EDGAR |
| 4 | 2017-12-07 | EDGAR |