Date Filed	Filing	Description	Size	View
7/29/2010	8-K	current report	172.0 KB
7/29/2010	424B5	prospectus filed pursuant to rule 424	740.3 KB
7/28/2010	8-K	current report	113.1 KB
7/27/2010	10-Q	quarterly report	2.3 MB
7/21/2010	8-K	current report	23.3 KB
6/24/2010	8-K	current report	45.9 KB
6/24/2010	DEFA14A	definitive proxy statement	46.0 KB
6/24/2010	DEF 14A	definitive proxy statement	666.3 KB
6/10/2010	PRE 14A	preliminary proxy statement	655.5 KB
6/8/2010	8-K	current report	40.4 KB
6/8/2010	4	sere, j darby	23.4 KB
6/4/2010	8-K/A	amended current report	23.2 KB
5/7/2010	8-K	current report	127.5 KB
5/7/2010	8-K	current report	32.6 KB
4/30/2010	10-K/A	amended annual report	316.5 KB
4/29/2010	8-K	current report	89.3 KB
4/28/2010	10-Q	quarterly report	325.9 KB
4/1/2010	8-K	current report	110.2 KB
3/31/2010	10-K	annual report	1.3 MB
2/12/2010	SC 13G/A	amended statement of beneficial ownership	18.0 KB
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