US dollar billion, at current prices and exchange rates.
| तिथि | मान | बदले , % |
|---|---|---|
| 2019 | 0.2 | 2.96% |
| 2018 | 0.2 | 7.37% |
| 2017 | 0.2 | 11.25% |
| 2016 | 0.2 | 4.65% |
| 2015 | 0.2 | -12.46% |
| 2014 | 0.2 | 5.31% |
| 2013 | 0.2 | 4.47% |
| 2012 | 0.2 | -11.83% |
| 2011 | 0.2 | 3.47% |
| 2010 | 0.2 | -1.78% |
| 2009 | 0.2 | -14.57% |
| 2008 | 0.2 |