| 时间 | 值 （亿千瓦时） | 世界排名 |
|---|---|---|
| 2015 | 10089 | 3 |
| 2014 | 10355 | 5 |
| 2013 | 10588 | 4 |
| 2012 | 10559 | 5 |
| 2011 | 10737 | 4 |
| 2010 | 11394 | 3 |
| 2009 | 10684 | 3 |
| 2008 | 11011 | 3 |
| 2007 | 11534 | 3 |
| 2006 | 11304 | 3 |
| 2005 | 11294 | 3 |
| 2004 | 11099 | 3 |
| 2003 | 10810 | 3 |
| 2002 | 10918 | 3 |
| 2001 | 10715 | 3 |
| 2000 | 10881 | 3 |
| 1999 | 10679 | 3 |
| 1998 | 10473 | 3 |
| 1997 | 10421 | 3 |
| 1996 | 10191 | 3 |
| 1995 | 9998 | 3 |
| 1994 | 9745 | 2 |
| 1993 | 9140 | 3 |
| 1992 | 9078 | 3 |
| 1991 | 9009 | 3 |
| 1990 | 8726 | 3 |
| 1989 | 7937 | 2 |
| 1988 | 7481 | 2 |
| 1987 | 7130 | 2 |
| 1986 | 6711 | 2 |