| Type | Filed | |
|---|---|---|
| 3 | 2018-12-18 | EDGAR |
| 4 | 2018-11-06 | EDGAR |
| 4 | 2018-07-31 | EDGAR |
| 3 | 2018-05-25 | EDGAR |
| 3 | 2018-03-02 | EDGAR |
| 4 | 2018-02-09 | EDGAR |
| 4 | 2018-02-09 | EDGAR |
| 4 | 2018-02-09 | EDGAR |
| 4 | 2018-02-08 | EDGAR |
| 4 | 2018-02-08 | EDGAR |
| 4 | 2018-01-08 | EDGAR |
| 4 | 2018-01-08 | EDGAR |
| 4 | 2017-08-08 | EDGAR |
| 4 | 2017-08-07 | EDGAR |
| 4 | 2017-07-25 | EDGAR |
| 4 | 2017-07-25 | EDGAR |
| 3 | 2017-07-12 | EDGAR |
| 4 | 2017-06-14 | EDGAR |
| 4 | 2017-03-15 | EDGAR |
| 4 | 2017-03-10 | EDGAR |