The annual percentage change in the 2000 US$ bn series.
| तिथि | मान | बदले , % |
|---|---|---|
| 2019 | 4.4 | -62.60% |
| 2018 | 11.7 | -255.72% |
| 2017 | -7.5 | 90.24% |
| 2016 | -4.0 | -120.75% |
| 2015 | 19.0 | -912.04% |
| 2014 | -2.3 | -116.72% |
| 2013 | 14.0 | -51.87% |
| 2012 | 29.2 | 912.24% |
| 2011 | 2.9 | -43.28% |
| 2010 | 5.1 | -54.61% |
| 2009 | 11.2 | -52.16% |
| 2008 | 23.4 |