| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 243.1 | 115 |
| 2015 | 239.8 | 114 |
| 2014 | 235.5 | 115 |
| 2013 | 231.4 | 115 |
| 2012 | 227.3 | 115 |
| 2011 | 222.7 | 115 |
| 2010 | 217.4 | 116 |
| 2009 | 212.8 | 116 |
| 2008 | 207.7 | 117 |
| 2007 | 202.5 | 118 |
| 2006 | 197.8 | 119 |
| 2005 | 193.9 | 118 |
| 2004 | 189.8 | 118 |
| 2003 | 186.1 | 117 |
| 2002 | 182.6 | 117 |
| 2001 | 178.8 | 117 |
| 2000 | 174.2 | 117 |
| 1999 | 169.5 | 117 |
| 1998 | 164.6 | 117 |
| 1997 | 160.2 | 117 |
| 1996 | 156.9 | 117 |
| 1995 | 153.2 | 116 |
| 1994 | 149 | 116 |
| 1993 | 144.8 | 116 |
| 1992 | 140.2 | 121 |
| 1991 | 135.7 | 123 |
| 1990 | 131.7 | 123 |