US dollar billion, at current prices and exchange rates.
| तिथि | मान | बदले , % |
|---|---|---|
| 2019 | 9.7 | 8.42% |
| 2018 | 8.9 | 5.62% |
| 2017 | 8.4 | 12.11% |
| 2016 | 7.5 | 5.24% |
| 2015 | 7.2 | -1.25% |
| 2014 | 7.3 | -4.89% |
| 2013 | 7.6 | -0.58% |
| 2012 | 7.7 | -1.35% |
| 2011 | 7.8 | -8.08% |
| 2010 | 8.5 | 13.47% |
| 2009 | 7.5 | 11.62% |
| 2008 | 6.7 |