Clean energy is noncarbohydrate energy that does not produce carbon dioxide when generated. It includes hydropower and nuclear, geothermal, and solar power, among others.
| तिथि | मान | बदले , % |
|---|---|---|
| 2014 | 1.4 | -4.29% |
| 2013 | 1.5 | -3.40% |
| 2012 | 1.5 | 8.22% |
| 2011 | 1.4 | 1.77% |
| 2010 | 1.4 | -14.71% |
| 2009 | 1.6 | -26.61% |
| 2008 | 2.2 | -5.00% |
| 2007 | 2.4 | 21.53% |
| 2006 | 1.9 | -13.00% |
| 2005 | 2.2 | 2.48% |
| 2004 | 2.2 | -7.46% |
| 2003 | 2.4 |