| Type | Filed | |
|---|---|---|
| 4 | 2022-04-13 | EDGAR |
| 3 | 2022-04-08 | EDGAR |
| 3 | 2021-08-09 | EDGAR |
| 3 | 2021-06-21 | EDGAR |
| 3 | 2021-06-21 | EDGAR |
| 3 | 2021-01-12 | EDGAR |
| 4 | 2019-06-21 | EDGAR |
| 3 | 2019-01-04 | EDGAR |
| 3 | 2018-02-16 | EDGAR |
| 3 | 2018-02-01 | EDGAR |
| 3 | 2016-04-01 | EDGAR |
| 3 | 2016-03-02 | EDGAR |
| 3 | 2015-09-21 | EDGAR |
| 3 | 2015-01-06 | EDGAR |
| 3 | 2014-06-10 | EDGAR |
| 3 | 2013-03-20 | EDGAR |
| 3 | 2012-05-25 | EDGAR |
| 3 | 2012-05-25 | EDGAR |
| 4 | 2012-01-12 | EDGAR |
| 3 | 2012-01-10 | EDGAR |