| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 1970.5 | 59 |
| 2015 | 1981.5 | 59 |
| 2014 | 1990.9 | 58 |
| 2013 | 1998.4 | 58 |
| 2012 | 2005.8 | 59 |
| 2011 | 2014.8 | 59 |
| 2010 | 2024.7 | 57 |
| 2009 | 2036.7 | 56 |
| 2008 | 2053.8 | 54 |
| 2007 | 2088.3 | 53 |
| 2006 | 2119.4 | 51 |
| 2005 | 2132 | 50 |
| 2004 | 2145.2 | 49 |
| 2003 | 2157.4 | 49 |
| 2002 | 2173 | 49 |
| 2001 | 2213.2 | 47 |
| 2000 | 2244.3 | 46 |
| 1999 | 2247.2 | 46 |
| 1998 | 2250.7 | 44 |
| 1997 | 2255.4 | 41 |
| 1996 | 2261.9 | 41 |
| 1995 | 2268.4 | 40 |
| 1994 | 2273 | 39 |
| 1993 | 2276.3 | 38 |
| 1992 | 2279.4 | 37 |
| 1991 | 2300.1 | 37 |
| 1990 | 2320.2 | 37 |
| 1989 | 2316.1 | 36 |
| 1988 | 2305.8 | 36 |
| 1987 | 2294.9 | 36 |
| 1986 | 2285.9 | 35 |