| Investor Name | Invest Money | Lead Investor | Propotion | |
|---|---|---|---|---|
| Bill & Melinda Gates Foundation | - | - | - | Detail |
| Announced Date | Round | Money Raised | Investors | |
|---|---|---|---|---|
| Jun 27, 2008 | Post-IPO Equity | $ 5.02M | Innovations Kapital | Detail |
| Sep 13, 2013 | Post-IPO Equity | $ 94.60M | Detail | |
| Dec 15, 1995 | IPO | 0 | Detail |