| 序号 |
时间(年) |
数据(单位：%) |
| 1 |
2024 |
|
| 2 |
2023 |
|
| 3 |
2022 |
|
| 4 |
2021 |
|
| 5 |
2020 |
|
| 6 |
2019 |
|
| 7 |
2018 |
60.60 |
| 8 |
2017 |
56.65 |
| 9 |
2016 |
61.52 |
| 10 |
2015 |
66.03 |
| 11 |
2014 |
62.50 |
| 12 |
2013 |
58.67 |
| 13 |
2012 |
61.72 |
| 14 |
2011 |
64.46 |
| 15 |
2010 |
60.14 |
| 16 |
2009 |
64.17 |
| 17 |
2008 |
57.26 |
| 18 |
2007 |
61.83 |
| 19 |
2006 |
64.03 |
| 20 |
2005 |
57.25 |
| 21 |
2004 |
68.07 |
| 22 |
2003 |
72.59 |
| 23 |
2002 |
72.59 |
| 24 |
2001 |
74.17 |
| 25 |
2000 |
80.77 |
| 26 |
1999 |
74.70 |
| 27 |
1998 |
72.58 |
| 28 |
1997 |
71.03 |
| 29 |
1996 |
67.93 |
| 30 |
1995 |
70.15 |
| 31 |
1994 |
70.30 |
| 32 |
1993 |
70.01 |
| 33 |
1992 |
66.23 |
| 34 |
1991 |
66.27 |
| 35 |
1990 |
65.82 |
| 36 |
1989 |
51.96 |
| 37 |
1988 |
55.56 |
| 38 |
1978 |
25.62 |
| 39 |
1977 |
22.24 |
| 40 |
1976 |
18.44 |
| 41 |
1975 |
11.45 |
| 42 |
1974 |
8.24 |
| 43 |
1973 |
7.67 |
| 44 |
1972 |
3.63 |
| 45 |
1971 |
3.53 |
| 46 |
1970 |
1.82 |
