| Type | Filed | |
|---|---|---|
| DEF 14A | 2019-07-10 | EDGAR |
| DEF 14A | 2015-05-08 | EDGAR |
| DEF 14A | 2014-05-02 | EDGAR |
| DEF 14A | 2013-05-03 | EDGAR |
| DEF 14A | 2012-05-10 | EDGAR |
| DEF 14A | 2011-04-29 | EDGAR |
| DEF 14A | 2010-04-12 | EDGAR |
| DEF 14A | 2009-04-10 | EDGAR |
| DEF 14A | 2008-04-11 | EDGAR |
| DEF 14A | 2007-04-09 | EDGAR |
| DEF 14A | 2006-04-14 | EDGAR |
| DEF 14A | 2005-03-07 | EDGAR |
| DEF 14A | 2004-04-29 | EDGAR |
| DEF 14A | 2003-04-17 | EDGAR |
| DEF 14A | 2002-04-15 | EDGAR |
| DEF 14A | 2001-04-16 | EDGAR |
| DEF 14A | 2000-04-11 | EDGAR |