The annual percentage change in the 2000 US$ bn series.
| तिथि | मान | बदले , % |
|---|---|---|
| 2019 | 6.3 | 181.22% |
| 2018 | 2.2 | -43.68% |
| 2017 | 4.0 | 30.21% |
| 2016 | 3.0 | 50.40% |
| 2015 | 2.0 | -72.05% |
| 2014 | 7.3 | -36.67% |
| 2013 | 11.4 | 49.62% |
| 2012 | 7.7 | 46.39% |
| 2011 | 5.2 | -370.76% |
| 2010 | -1.9 | -79.99% |
| 2009 | -9.6 | -1,494.18% |
| 2008 | 0.7 |