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 | 155.7 | 2.09% |
| 2018 | 152.5 | 2.44% |
| 2017 | 148.9 | -4.66% |
| 2016 | 156.2 | -4.19% |
| 2015 | 163.0 | -1.09% |
| 2014 | 164.8 | 4.85% |
| 2013 | 157.2 | 2.55% |
| 2012 | 153.3 | -0.17% |
| 2011 | 153.5 | 2.01% |
| 2010 | 150.5 | 0.90% |
| 2009 | 149.2 | 3.16% |
| 2008 | 144.6 |