The annual percentage change in the 2000 US$ bn series.
| तिथि | मान | बदले , % |
|---|---|---|
| 2019 | 6.3 | 8.66% |
| 2018 | 5.8 | 46.77% |
| 2017 | 4.0 | -22.43% |
| 2016 | 5.1 | -2.65% |
| 2015 | 5.3 | -75.01% |
| 2014 | 21.0 | 292.51% |
| 2013 | 5.4 | -144.89% |
| 2012 | -11.9 | -458.36% |
| 2011 | 3.3 | -73.46% |
| 2010 | 12.5 | -163.86% |
| 2009 | -19.6 | -156.32% |
| 2008 | 34.9 |