| Type | Filed | |
|---|---|---|
| 4 | 2019-02-28 | EDGAR |
| 3 | 2019-02-12 | EDGAR |
| 3 | 2019-02-12 | EDGAR |
| 4 | 2018-10-23 | EDGAR |
| 4 | 2018-07-31 | EDGAR |
| 5 | 2018-01-04 | EDGAR |
| 4 | 2017-12-14 | EDGAR |
| 3 | 2017-10-12 | EDGAR |
| 3 | 2017-09-14 | EDGAR |
| 3 | 2017-09-14 | EDGAR |
| 4 | 2016-01-12 | EDGAR |
| 5 | 2016-01-12 | EDGAR |
| 4 | 2015-10-23 | EDGAR |
| 4 | 2015-05-21 | EDGAR |
| 4 | 2015-05-14 | EDGAR |
| 4 | 2015-02-12 | EDGAR |
| 4 | 2015-02-09 | EDGAR |
| 3 | 2014-01-15 | EDGAR |
| 3 | 2013-09-04 | EDGAR |
| 3 | 2013-08-23 | EDGAR |