| Type | Filed | |
|---|---|---|
| 4 | 2018-02-01 | EDGAR |
| 4 | 2018-01-29 | EDGAR |
| 4 | 2018-01-26 | EDGAR |
| 4 | 2018-01-24 | EDGAR |
| 4 | 2018-01-19 | EDGAR |
| 4 | 2018-01-18 | EDGAR |
| 4 | 2018-01-08 | EDGAR |
| 4 | 2018-01-08 | EDGAR |
| 4 | 2018-01-08 | EDGAR |
| 4 | 2018-01-08 | EDGAR |
| 4 | 2018-01-08 | EDGAR |
| 4 | 2017-12-21 | EDGAR |
| 4 | 2017-12-06 | EDGAR |
| 4 | 2017-11-20 | EDGAR |
| 4 | 2017-11-15 | EDGAR |
| 4 | 2017-10-23 | EDGAR |
| 3 | 2017-09-29 | EDGAR |
| 4 | 2017-09-18 | EDGAR |
| 4 | 2017-07-10 | EDGAR |
| 4 | 2017-07-10 | EDGAR |