Ryng on 20 April 2015
| Data | US (North America) | EU+RW | JP | WW |
| November 2013 | 1.14M ( 1.265M ) | 700K EU (135K RW) | 2.1M | |
| End of 2013 | 2M (2.22M) | 1.98M | 4.2M | |
| February 2014 | 2.55M (2.84M) | 2.79M | 370K | 6M |
| March 2014 | 2.925M ( 3.25M ) | 3.25M | 500K | 7M |
| August 2014 | 3.97M (4.41M) | 4.92M | 670K | 10M |
| End of 2014 | 6.71M (7.45M) | 10.05M | 1M | 18.5M |
| February 2015 | 7.24M (8.05M) | 11M | 1.15M | 20.2M |
