| 序号 | 时间 (年) |
数据 (%) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 90.99 |
| 8 | 2016 | 83.61 |
| 9 | 2015 | 81.11 |
| 10 | 2014 | 75.24 |
| 11 | 2013 | 75.99 |
| 12 | 2012 | 75.56 |
| 13 | 2011 | 75.73 |
| 14 | 2010 | 77.80 |
| 15 | 2009 | 86.72 |
| 16 | 2008 | 85.78 |
| 17 | 2007 | 85.62 |
| 18 | 2006 | 82.90 |
| 19 | 2005 | 79.50 |
| 20 | 2004 | 78.23 |
| 21 | 2003 | 86.22 |
| 22 | 2002 | 85.15 |
| 23 | 2001 | 86.94 |
| 24 | 2000 | 89.24 |
| 25 | 1999 | 88.91 |
| 26 | 1998 | 91.55 |
| 27 | 1997 | 86.85 |
| 28 | 1996 | 86.80 |
| 29 | 1995 | 90.37 |
| 30 | 1994 | 85.97 |
| 31 | 1991 | 93.52 |
| 32 | 1990 | 92.85 |
| 33 | 1987 | 93.50 |
| 34 | 1986 | 94.32 |
| 35 | 1985 | 91.16 |
| 36 | 1984 | 96.02 |
| 37 | 1983 | 95.53 |
| 38 | 1982 | 93.87 |
| 39 | 1981 | 91.06 |
| 40 | 1980 | 90.86 |
| 41 | 1979 | 94.57 |
| 42 | 1978 | 94.89 |
| 43 | 1977 | 94.35 |
| 44 | 1976 | 94.21 |
| 45 | 1975 | 92.42 |
| 46 | 1974 | 91.37 |
| 47 | 1973 | 92.69 |
| 48 | 1972 | 91.90 |
| 49 | 1971 | 91.33 |
| 50 | 1970 | 88.21 |
| 51 | 1969 | 91.23 |
| 52 | 1968 | 92.77 |
| 53 | 1967 | 93.62 |
| 54 | 1966 | 89.81 |
