The annual percentage change in the 2000 US$ bn series.
| तिथि | मान | बदले , % |
|---|---|---|
| 2019 | 1.5 | -72.28% |
| 2018 | 5.5 | -460.86% |
| 2017 | -1.5 | -76.82% |
| 2016 | -6.6 | -20.15% |
| 2015 | -8.2 | 1,219.08% |
| 2014 | -0.6 | -105.40% |
| 2013 | 11.5 | 10.15% |
| 2012 | 10.5 | 51.60% |
| 2011 | 6.9 | -29.87% |
| 2010 | 9.8 | 411.49% |
| 2009 | 1.9 | -78.96% |
| 2008 | 9.1 |