| Date | Round | Amount | Investors |
|---|---|---|---|
| Dec 09, 2009 | Venture | $ 167,782 |
|
| Aug 01, 2009 | Venture | $ 30,000,000 | |
| Dec 31, 2006 | Series F | $ 64,000,000 | |
| Jun 01, 2005 | Series E | $ 45,000,000 | |
| Jun 01, 2004 | Series D | $ 74,900,000 | |
| Feb 01, 2003 | Venture | $ 41,000,000 | |
| Apr 01, 2000 | Series B | $ 50,000,000 |