| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 2303.3 | 28 |
| 2015 | 2307.6 | 28 |
| 2014 | 2320.8 | 27 |
| 2013 | 2337.5 | 27 |
| 2012 | 2361.2 | 27 |
| 2011 | 2362.5 | 26 |
| 2010 | 2359 | 26 |
| 2009 | 2342.6 | 26 |
| 2008 | 2317.5 | 27 |
| 2007 | 2252.6 | 27 |
| 2006 | 2194.8 | 27 |
| 2005 | 2127.1 | 27 |
| 2004 | 2055.1 | 27 |
| 2003 | 1980 | 28 |
| 2002 | 1901.8 | 28 |
| 2001 | 1834 | 28 |
| 2000 | 1843.2 | 27 |
| 1999 | 1797.2 | 27 |
| 1998 | 1765.4 | 25 |
| 1997 | 1738.5 | 25 |
| 1996 | 1710.2 | 26 |
| 1995 | 1681.5 | 26 |
| 1994 | 1664.8 | 26 |
| 1993 | 1638.5 | 26 |
| 1992 | 1615.8 | 26 |
| 1991 | 1602.8 | 26 |
| 1990 | 1588.3 | 26 |