| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 341.1 | 135 |
| 2015 | 347.3 | 134 |
| 2014 | 353.5 | 134 |
| 2013 | 359.3 | 133 |
| 2012 | 363.4 | 131 |
| 2011 | 367.9 | 132 |
| 2010 | 372.2 | 130 |
| 2009 | 374 | 129 |
| 2008 | 376.1 | 128 |
| 2007 | 378.3 | 127 |
| 2006 | 380.5 | 127 |
| 2005 | 382.1 | 126 |
| 2004 | 382.7 | 126 |
| 2003 | 382.6 | 123 |
| 2002 | 382.4 | 123 |
| 2001 | 381.9 | 123 |
| 2000 | 381.1 | 121 |
| 1999 | 380 | 121 |
| 1998 | 378.1 | 120 |
| 1997 | 375.9 | 120 |
| 1996 | 372.5 | 120 |
| 1995 | 368.3 | 119 |
| 1994 | 364.9 | 121 |
| 1993 | 361.5 | 121 |
| 1992 | 358.5 | 121 |
| 1991 | 356.2 | 121 |
| 1990 | 353.7 | 122 |
| 1989 | 350.6 | 121 |
| 1988 | 347.4 | 121 |
| 1987 | 344.2 | 120 |
| 1986 | 341 | 118 |