| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 398.6 | 101 |
| 2015 | 387.05 | 102 |
| 2014 | 371.91 | 103 |
| 2013 | 353.76 | 103 |
| 2012 | 333.76 | 106 |
| 2011 | 313.61 | 107 |
| 2010 | 294.6 | 108 |
| 2009 | 276.96 | 110 |
| 2008 | 260.54 | 112 |
| 2007 | 245.88 | 114 |
| 2006 | 233.45 | 114 |
| 2005 | 223.53 | 115 |
| 2004 | 216.76 | 117 |
| 2003 | 212.91 | 115 |
| 2002 | 210.4 | 115 |
| 2001 | 206.99 | 115 |
| 2000 | 201.2 | 115 |
| 1999 | 191.99 | 116 |
| 1998 | 180.12 | 116 |
| 1997 | 168.22 | 119 |
| 1996 | 160 | 122 |
| 1995 | 157.91 | 122 |
| 1991 | 199.47 | 107 |
| 1990 | 205.71 | 101 |
| 1989 | 205.42 | 100 |
| 1988 | 199.7 | 101 |
| 1987 | 190.26 | 101 |
| 1986 | 179.79 | 101 |