- 2021-12-31
9955216756.43
- 2020-12-31
9321711435
- 2019-12-31
8798265475.53
- 2018-12-31
7895064928.23
- 2017-12-31
5746555185.68
- 2016-12-31
4163468949.25
- 2015-12-31
3619469613.4
- 2014-12-31
3894072483.85
- 2013-12-31
3327003735.59
- 2012-12-31
3141628616.22
- 2011-12-31
3021636081.35
- 2010-12-31
2123420988.2