| 序号 |
时间(年) |
数据(单位：%) |
| 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 |
