New versions per year
| 66 new releases in 2019 |
| 172 new releases in 2018 |
| 251 new releases in 2017 |
| 374 new releases in 2016 |
| 547 new releases in 2015 |
| 172 new releases in 2014 |
| 164 new releases in 2013 |
| 123 new releases in 2012 |
| 66 new releases in 2019 |
| 172 new releases in 2018 |
| 251 new releases in 2017 |
| 374 new releases in 2016 |
| 547 new releases in 2015 |
| 172 new releases in 2014 |
| 164 new releases in 2013 |
| 123 new releases in 2012 |
