US dollar billion, at current prices and exchange rates.
| तिथि | मान | बदले , % |
|---|---|---|
| 2019 | 8.9 | 6.11% |
| 2018 | 8.4 | 11.90% |
| 2017 | 7.5 | 9.34% |
| 2016 | 6.8 | 4.08% |
| 2015 | 6.6 | -11.04% |
| 2014 | 7.4 | -1.95% |
| 2013 | 7.5 | -5.04% |
| 2012 | 7.9 | -7.59% |
| 2011 | 8.6 | 10.93% |
| 2010 | 7.7 | -1.63% |
| 2009 | 7.9 | -11.57% |
| 2008 | 8.9 |