The annual percentage change in the 2000 US$ bn series.
| तिथि | मान | बदले , % |
|---|---|---|
| 2019 | 3.1 | 136.22% |
| 2018 | 1.3 | -153.10% |
| 2017 | -2.5 | -45.83% |
| 2016 | -4.6 | -125.82% |
| 2015 | 17.8 | -169.70% |
| 2014 | -25.5 | -209.64% |
| 2013 | 23.2 | -219.37% |
| 2012 | -19.5 | -121.39% |
| 2011 | 91.0 | -537.54% |
| 2010 | -20.8 | 6.08% |
| 2009 | -19.6 | 1,333.52% |
| 2008 | -1.4 |