US dollar billion, at current prices and exchange rates.
| तिथि | मान | बदले , % |
|---|---|---|
| 2019 | 13.2 | 11.92% |
| 2018 | 11.8 | 13.29% |
| 2017 | 10.4 | 12.20% |
| 2016 | 9.3 | 8.52% |
| 2015 | 8.6 | 11.27% |
| 2014 | 7.7 | 17.22% |
| 2013 | 6.6 | 17.33% |
| 2012 | 5.6 | 7.21% |
| 2011 | 5.2 | -2.97% |
| 2010 | 5.4 | 14.74% |
| 2009 | 4.7 | 1.11% |
| 2008 | 4.6 |