| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 466.72 | 95 |
| 2015 | 449.33 | 96 |
| 2014 | 433.03 | 96 |
| 2013 | 417.73 | 96 |
| 2012 | 403.29 | 97 |
| 2011 | 389.51 | 99 |
| 2010 | 376.24 | 99 |
| 2009 | 363.42 | 101 |
| 2008 | 351.04 | 102 |
| 2007 | 339.21 | 102 |
| 2006 | 328.02 | 102 |
| 2005 | 317.56 | 102 |
| 2004 | 307.75 | 102 |
| 2003 | 298.47 | 103 |
| 2002 | 289.67 | 102 |
| 2001 | 281.29 | 102 |
| 2000 | 273.21 | 103 |
| 1999 | 265.58 | 103 |
| 1998 | 258.28 | 103 |
| 1997 | 250.7 | 104 |
| 1996 | 242.11 | 106 |
| 1995 | 232 | 106 |
| 1994 | 220.16 | 105 |
| 1993 | 206.95 | 106 |
| 1992 | 193.31 | 107 |
| 1991 | 180.47 | 110 |
| 1990 | 169.31 | 112 |
| 1989 | 160.08 | 114 |
| 1988 | 152.53 | 114 |
| 1987 | 146.26 | 113 |
| 1986 | 140.67 | 113 |