| Year | # Launched | # Commercial |
| 2003 | 6 | 6 |
| 2004 | 0 | 0 |
| 2005 | 3 | 0 |
| 2006 | 16 | 14 |
| 2007 | 7 | 7 |
| 2008 | 8 | 2 |
| 2019 | 4 | 0 |
| 2010 | 3 | 0 |
| 2011 | 12 | 0 |
| Total | 59 | 29 |
| % | 100% | 49% |