2020
7.98B
3.82B
3.9B
2019
9.63B
3.6B
4.02B
2018
9.29B
3.13B
3.97B
2017
9.93B
3.04B
3.93B
2016
11.29B
3.25B
3.72B
2015
11.54B
2.84B
3.89B