| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 2525.3 | 22 |
| 2015 | 2472.8 | 22 |
| 2014 | 2414.9 | 22 |
| 2013 | 2352.2 | 22 |
| 2012 | 2287.9 | 22 |
| 2011 | 2225.9 | 23 |
| 2010 | 2169.2 | 24 |
| 2009 | 2119.6 | 26 |
| 2008 | 2075.8 | 26 |
| 2007 | 2033.9 | 26 |
| 2006 | 1987.7 | 26 |
| 2005 | 1933.1 | 26 |
| 2004 | 1867.7 | 29 |
| 2003 | 1793.6 | 29 |
| 2002 | 1716.3 | 29 |
| 2001 | 1643.9 | 29 |
| 2000 | 1581.7 | 30 |
| 1999 | 1533.5 | 30 |
| 1998 | 1496.7 | 32 |
| 1997 | 1464 | 34 |
| 1996 | 1424.9 | 34 |
| 1995 | 1372.1 | 34 |
| 1994 | 1302.5 | 34 |
| 1993 | 1220.1 | 37 |
| 1992 | 1134.1 | 37 |
| 1991 | 1057.7 | 40 |
| 1990 | 1000.6 | 40 |
| 1989 | 965.3 | 42 |
| 1988 | 949.1 | 42 |
| 1987 | 949.1 | 42 |
| 1986 | 960.3 | 42 |