The annual percentage change in the 2000 US$ bn series.
| तिथि | मान | बदले , % |
|---|---|---|
| 2019 | 3.1 | 51.07% |
| 2018 | 2.1 | -9.56% |
| 2017 | 2.3 | -12.64% |
| 2016 | 2.6 | -13,244.60% |
| 2015 | 0.0 | -100.61% |
| 2014 | 3.3 | -25.96% |
| 2013 | 4.4 | -3.87% |
| 2012 | 4.6 | 163.38% |
| 2011 | 1.8 | -67.73% |
| 2010 | 5.4 | 5.93% |
| 2009 | 5.1 | -38.75% |
| 2008 | 8.4 |