The data displays the number of unique mobile subscribers worldwide from 2010 to 2020. The global figure for unique mobile subscribers is forecast to top five billion by 2017.
2010 | 3.22 |
2011 | 3.58 |
2012 | 3.89 |
2013 | 4.21 |
2014 | 4.44 |
2015 | 4.66 |
2016 | 4.82 |
2017 | 5.1 |
2018 | 5.32 |
2019 | 5.5 |
2020 | 5.69 |