| 序号 | 时间 (年) |
数据 (%) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 58.90 |
| 8 | 2015 | 60.49 |
| 9 | 2014 | 50.26 |
| 10 | 2013 | 48.95 |
| 11 | 2012 | 49.32 |
| 12 | 2011 | 50.80 |
| 13 | 2010 | 53.47 |
| 14 | 2009 | 58.32 |
| 15 | 2008 | 62.45 |
| 16 | 2007 | 60.56 |
| 17 | 2006 | 61.68 |
| 18 | 2005 | 58.38 |
| 19 | 2004 | 53.45 |
| 20 | 2003 | 52.60 |
| 21 | 2002 | 52.96 |
| 22 | 2001 | 32.67 |
| 23 | 2000 | 34.55 |
| 24 | 1999 | 37.85 |
| 25 | 1998 | 40.15 |
| 26 | 1997 | 57.59 |
| 27 | 1996 | 58.98 |
| 28 | 1995 | 54.99 |
| 29 | 1994 | 54.67 |
| 30 | 1993 | 53.76 |
| 31 | 1992 | 60.07 |
| 32 | 1991 | 64.37 |
| 33 | 1990 | 77.39 |
| 34 | 1989 | 70.99 |
| 35 | 1988 | 64.70 |
| 36 | 1987 | 74.62 |
| 37 | 1986 | 66.71 |
| 38 | 1985 | 72.68 |
| 39 | 1984 | 77.97 |
| 40 | 1983 | 77.03 |
| 41 | 1982 | 74.79 |
