| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 455.2 | 125 |
| 2015 | 442.2 | 125 |
| 2014 | 429.5 | 125 |
| 2013 | 417 | 126 |
| 2012 | 404.7 | 126 |
| 2011 | 392.7 | 127 |
| 2010 | 381.1 | 128 |
| 2009 | 370.2 | 130 |
| 2008 | 359.7 | 130 |
| 2007 | 349.4 | 131 |
| 2006 | 340.6 | 130 |
| 2005 | 332 | 133 |
| 2004 | 323.7 | 133 |
| 2003 | 315.5 | 133 |
| 2002 | 307.5 | 133 |
| 2001 | 299.8 | 135 |
| 2000 | 292.2 | 135 |
| 1999 | 284.8 | 135 |
| 1998 | 277.7 | 135 |
| 1997 | 270.7 | 134 |
| 1996 | 258.8 | 134 |
| 1995 | 247.5 | 136 |
| 1994 | 236.6 | 136 |
| 1993 | 226.3 | 137 |
| 1992 | 216.4 | 137 |
| 1991 | 206.9 | 138 |
| 1990 | 197.8 | 142 |