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 | 2.1 | 5.45% |
2018 | 2.0 | 6.62% |
2017 | 1.9 | 0.03% |
2016 | 1.9 | 5.44% |
2015 | 1.8 | -7.13% |
2014 | 1.9 | -55.39% |
2013 | 4.2 | -4.78% |
2012 | 4.5 | 3.08% |
2011 | 4.3 | 0.90% |
2010 | 4.3 | -3.35% |
2009 | 4.4 | -15.17% |
2008 | 5.2 |