| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 477.3 | 121 |
| 2015 | 467.7 | 121 |
| 2014 | 461.7 | 121 |
| 2013 | 459.8 | 121 |
| 2012 | 458.7 | 121 |
| 2011 | 457.7 | 120 |
| 2010 | 456 | 118 |
| 2009 | 453.5 | 118 |
| 2008 | 449 | 118 |
| 2007 | 439.9 | 119 |
| 2006 | 427.4 | 120 |
| 2005 | 416 | 121 |
| 2004 | 407 | 122 |
| 2003 | 399.7 | 121 |
| 2002 | 393.2 | 121 |
| 2001 | 386.6 | 121 |
| 2000 | 380.5 | 122 |
| 1999 | 375.5 | 123 |
| 1998 | 371.3 | 123 |
| 1997 | 367.4 | 123 |
| 1996 | 363.8 | 123 |
| 1995 | 360.9 | 123 |
| 1994 | 359 | 123 |
| 1993 | 357.6 | 122 |
| 1992 | 355.8 | 122 |
| 1991 | 353.4 | 122 |
| 1990 | 351.4 | 123 |
| 1989 | 351.1 | 120 |
| 1988 | 352.5 | 118 |
| 1987 | 354 | 117 |
| 1986 | 354 | 117 |