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 | 11.5 | 1.42% |
| 2018 | 11.3 | 5.99% |
| 2017 | 10.7 | 2.97% |
| 2016 | 10.4 | 4.49% |
| 2015 | 9.9 | -6.02% |
| 2014 | 10.6 | -3.56% |
| 2013 | 10.9 | -1.59% |
| 2012 | 11.1 | 12.25% |
| 2011 | 9.9 | 2.21% |
| 2010 | 9.7 | -10.06% |
| 2009 | 10.8 | -2.48% |
| 2008 | 11.0 |