The annual percentage change in the 2000 US$ bn series.
| तिथि | मान | बदले , % |
|---|---|---|
| 2019 | 4.2 | -36.04% |
| 2018 | 6.5 | -138.52% |
| 2017 | -16.9 | 280.59% |
| 2016 | -4.4 | -31.50% |
| 2015 | -6.5 | -119.85% |
| 2014 | 32.7 | 316.94% |
| 2013 | 7.8 | -97.40% |
| 2012 | 301.8 | 160.53% |
| 2011 | 115.8 | -266.48% |
| 2010 | -69.6 | 944.23% |
| 2009 | -6.7 | -82.86% |
| 2008 | -38.9 |