The annual percentage change in the 2000 US$ bn series.
| तिथि | मान | बदले , % |
|---|---|---|
| 2019 | 4.2 | -56.13% |
| 2018 | 9.5 | -88.65% |
| 2017 | 83.8 | 178.07% |
| 2016 | 30.2 | -39.33% |
| 2015 | 49.7 | 2.79% |
| 2014 | 48.4 | -182.50% |
| 2013 | -58.6 | 1,311.95% |
| 2012 | -4.2 | -61.53% |
| 2011 | -10.8 | -208.16% |
| 2010 | 10.0 | -27.97% |
| 2009 | 13.9 | -222.45% |
| 2008 | -11.3 |