| Type | Filed | |
|---|---|---|
| DEF 14A | 2023-05-01 | EDGAR |
| DEF 14A | 2022-06-17 | EDGAR |
| DEF 14A | 2021-04-06 | EDGAR |
| DEF 14A | 2020-06-12 | EDGAR |
| DEF 14A | 2020-03-27 | EDGAR |
| DEF 14A | 2019-04-30 | EDGAR |
| DEF 14A | 2018-07-24 | EDGAR |
| DEF 14A | 2013-04-26 | EDGAR |
| DEF 14A | 2012-04-26 | EDGAR |
| DEF 14A | 2011-04-26 | EDGAR |
| DEF 14A | 2010-04-29 | EDGAR |
| DEF 14A | 2009-04-29 | EDGAR |
| DEF 14A | 2008-04-25 | EDGAR |
| DEF 14A | 2007-10-02 | EDGAR |
| DEF 14A | 2006-12-26 | EDGAR |