| Type | Filed | |
|---|---|---|
| DEF 14A | 2018-06-29 | EDGAR |
| DEF 14A | 2017-06-22 | EDGAR |
| DEF 14A | 2016-06-15 | EDGAR |
| DEF 14A | 2015-06-15 | EDGAR |
| DEF 14A | 2014-06-12 | EDGAR |
| DEF 14A | 2013-06-12 | EDGAR |
| DEF 14A | 2012-06-11 | EDGAR |
| DEF 14A | 2011-06-10 | EDGAR |
| DEF 14A | 2010-06-08 | EDGAR |
| DEF 14A | 2009-07-24 | EDGAR |
| DEF 14A | 2008-07-24 | EDGAR |
| DEF 14A | 2007-07-13 | EDGAR |
| DEF 14A | 2006-08-09 | EDGAR |
| DEF 14A | 2005-07-26 | EDGAR |
| DEF 14A | 2004-07-29 | EDGAR |
| DEF 14A | 2003-07-21 | EDGAR |
| DEF 14A | 2002-07-26 | EDGAR |
| DEF 14A | 2000-07-14 | EDGAR |