| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 362.6 | 98 |
| 2015 | 353.1 | 98 |
| 2014 | 343.5 | 98 |
| 2013 | 335.7 | 99 |
| 2012 | 327.9 | 99 |
| 2011 | 321.1 | 99 |
| 2010 | 314.8 | 99 |
| 2009 | 308.1 | 100 |
| 2008 | 300.9 | 100 |
| 2007 | 294.3 | 100 |
| 2006 | 287.8 | 100 |
| 2005 | 280.1 | 100 |
| 2004 | 272.8 | 98 |
| 2003 | 265.3 | 99 |
| 2002 | 257.8 | 100 |
| 2001 | 249.9 | 101 |
| 2000 | 242.4 | 101 |
| 1999 | 233.9 | 103 |
| 1998 | 226.8 | 103 |
| 1997 | 218.5 | 104 |
| 1996 | 210.4 | 105 |
| 1995 | 205.2 | 107 |
| 1994 | 197.5 | 107 |
| 1993 | 192.1 | 107 |
| 1992 | 189.2 | 106 |
| 1991 | 185.6 | 107 |
| 1990 | 181.4 | 107 |