| 序号 | 时间 (年) |
数据 (每百万人) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 32.44 |
| 8 | 2016 | 33.16 |
| 9 | 2015 | 33.87 |
| 10 | 2014 | 32.10 |
| 11 | 2013 | 32.29 |
| 12 | 2012 | 32.45 |
| 13 | 2011 | 33.99 |
| 14 | 2010 | 31.94 |
| 15 | 2009 | 32.22 |
| 16 | 2008 | 40.42 |
| 17 | 2007 | 42.72 |
| 18 | 2006 | 47.78 |
| 19 | 2005 | 48.69 |
| 20 | 2004 | 52.58 |
| 21 | 2003 | 57.26 |
| 22 | 2002 | 55.84 |
| 23 | 2001 | 59.90 |
| 24 | 2000 | 59.98 |
| 25 | 1999 | 63.17 |
| 26 | 1998 | 62.24 |
| 27 | 1997 | 64.12 |
| 28 | 1996 | 64.30 |
| 29 | 1995 | 66.80 |
| 30 | 1994 | 67.44 |
| 31 | 1993 | 64.76 |
| 32 | 1992 | 67.32 |
| 33 | 1991 | 70.55 |
| 34 | 1990 | 70.59 |
| 35 | 1989 | 69.74 |
| 36 | 1988 | 69.72 |
| 37 | 1987 | 70.05 |
| 38 | 1986 | 71.16 |
| 39 | 1985 | 72.12 |
| 40 | 1980 | 73.66 |
