| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 5557.2 | 25 |
| 2015 | 5388 | 25 |
| 2014 | 5223.5 | 25 |
| 2013 | 5063.7 | 26 |
| 2012 | 4908.3 | 27 |
| 2011 | 4757.1 | 27 |
| 2010 | 4609.9 | 28 |
| 2009 | 4466.4 | 30 |
| 2008 | 4327 | 30 |
| 2007 | 4192.4 | 30 |
| 2006 | 4063.5 | 30 |
| 2005 | 3941.1 | 30 |
| 2004 | 3825 | 31 |
| 2003 | 3714.9 | 32 |
| 2002 | 3610.6 | 32 |
| 2001 | 3511.7 | 32 |
| 2000 | 3417.8 | 32 |
| 1999 | 3329.2 | 32 |
| 1998 | 3245.2 | 32 |
| 1997 | 3163.5 | 32 |
| 1996 | 3081.2 | 32 |
| 1995 | 2996.1 | 32 |
| 1994 | 2907.1 | 33 |
| 1993 | 2814.9 | 33 |
| 1992 | 2722 | 33 |
| 1991 | 2631.5 | 34 |
| 1990 | 2546 | 34 |
| 1989 | 2466.1 | 34 |
| 1988 | 2391 | 35 |
| 1987 | 2319.9 | 35 |
| 1986 | 2251.1 | 36 |