The annual percentage change in the 2000 US$ bn series.
| तिथि | मान | बदले , % |
|---|---|---|
| 2019 | 4.9 | -41.07% |
| 2018 | 8.3 | 29.48% |
| 2017 | 6.4 | -510.06% |
| 2016 | -1.6 | -109.86% |
| 2015 | 15.9 | 706.35% |
| 2014 | 2.0 | -18.32% |
| 2013 | 2.4 | 405.42% |
| 2012 | 0.5 | -96.55% |
| 2011 | 13.8 | |
| 2010 | 0.0 | -100.00% |
| 2009 | -1.8 | -235.02% |
| 2008 | 1.4 |