| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 2024.5 | 26 |
| 2015 | 2017.6 | 26 |
| 2014 | 2017 | 26 |
| 2013 | 2025 | 26 |
| 2012 | 2035.7 | 26 |
| 2011 | 2048 | 26 |
| 2010 | 2102.4 | 26 |
| 2009 | 2121.8 | 25 |
| 2008 | 2143.5 | 25 |
| 2007 | 2164 | 24 |
| 2006 | 2183.5 | 23 |
| 2005 | 2197.4 | 22 |
| 2004 | 2204.1 | 22 |
| 2003 | 2209.2 | 23 |
| 2002 | 2212.8 | 24 |
| 2001 | 2214.1 | 23 |
| 2000 | 2214.2 | 23 |
| 1999 | 2211.5 | 23 |
| 1998 | 2206.7 | 23 |
| 1997 | 2201 | 23 |
| 1996 | 2192.7 | 23 |
| 1995 | 2181.9 | 23 |
| 1994 | 2170.9 | 23 |
| 1993 | 2160.3 | 22 |
| 1992 | 2147.8 | 22 |
| 1991 | 2138.9 | 21 |
| 1990 | 2135.3 | 21 |
| 1989 | 2128.2 | 21 |
| 1988 | 2110 | 21 |
| 1987 | 2163.6 | 21 |
| 1986 | 2128.2 | 21 |