| Type | Filed | |
|---|---|---|
| DEF 14A | 2023-04-18 | EDGAR |
| DEF 14A | 2022-04-19 | EDGAR |
| DEF 14A | 2021-04-20 | EDGAR |
| DEF 14A | 2020-05-18 | EDGAR |
| DEF 14A | 2019-04-15 | EDGAR |
| DEF 14A | 2018-06-20 | EDGAR |
| DEF 14A | 2016-04-19 | EDGAR |
| DEF 14A | 2015-06-29 | EDGAR |
| DEF 14A | 2014-09-15 | EDGAR |
| DEF 14A | 2014-04-28 | EDGAR |
| DEF 14A | 2013-05-16 | EDGAR |
| DEF 14A | 2012-07-19 | EDGAR |
| DEF 14A | 2011-07-18 | EDGAR |
| DEF 14A | 2010-06-16 | EDGAR |