The annual percentage change in the 2000 US$ bn series.
| तिथि | मान | बदले , % |
|---|---|---|
| 2019 | -2.4 | -51.58% |
| 2018 | -5.0 | 628.33% |
| 2017 | -0.7 | -86.93% |
| 2016 | -5.3 | -63.88% |
| 2015 | -14.6 | -248.44% |
| 2014 | 9.9 | -170.86% |
| 2013 | -13.9 | -142.52% |
| 2012 | 32.7 | -1,188.65% |
| 2011 | -3.0 | -106.53% |
| 2010 | 46.0 | 129.35% |
| 2009 | 20.1 | 41.38% |
| 2008 | 14.2 |