| Round | Announced on | Number of investors | Raised |
|---|---|---|---|
| Grant | Oct. 1, 2011 | $100,000 | |
| Grant | Jan. 1, 2012 | 1 | |
| Grant | June 1, 2012 | $40,000 | |
| Grant | Feb. 1, 2013 | $748,000 | |
| Grant | Dec. 4, 2013 | 1 | $149,808 |
| Grant | Dec. 20, 2013 | $149,000 | |
| Grant | Feb. 18, 2015 | 1 | $840,750 |
| Grant | March 12, 2015 | 1 | $700,000 |
Total of 2 investors