US dollar billion, expressed at 2011 prices and exchange rates. This series excludes the effect of price changes and therefore allows for real (volume) changes to be determined.
| तिथि | मान | बदले , % |
|---|---|---|
| 2019 | 0.7 | 1.66% |
| 2018 | 0.7 | 7.43% |
| 2017 | 0.6 | 8.66% |
| 2016 | 0.6 | 0.17% |
| 2015 | 0.6 | 2.52% |
| 2014 | 0.6 | 62.56% |
| 2013 | 0.4 | 0.44% |
| 2012 | 0.3 | -7.07% |
| 2011 | 0.4 | -3.53% |
| 2010 | 0.4 | -1.39% |
| 2009 | 0.4 | -9.13% |
| 2008 | 0.4 |