| 序号 | 时间 (年) |
数据 (%) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 13.79 |
| 8 | 2017 | 30.87 |
| 9 | 2016 | 0.00 |
| 10 | 2015 | 3.26 |
| 11 | 2014 | 21.80 |
| 12 | 2013 | 44.48 |
| 13 | 2012 | 55.34 |
| 14 | 2011 | 66.36 |
| 15 | 2010 | 97.48 |
| 16 | 2009 | 88.18 |
| 17 | 2008 | 97.05 |
| 18 | 2007 | 98.09 |
| 19 | 2006 | 95.72 |
| 20 | 2005 | 96.34 |
| 21 | 2004 | 97.66 |
| 22 | 2003 | 98.58 |
| 23 | 2002 | 98.85 |
| 24 | 2001 | 98.89 |
| 25 | 2000 | 99.05 |
| 26 | 1999 | 99.15 |
| 27 | 1998 | 98.92 |
| 28 | 1997 | 96.51 |
| 29 | 1996 | 95.49 |
| 30 | 1995 | 95.81 |
| 31 | 1994 | 93.91 |
| 32 | 1993 | 93.73 |
| 33 | 1992 | 96.70 |
| 34 | 1991 | 97.73 |
| 35 | 1990 | 98.21 |
| 36 | 1989 | 97.81 |
| 37 | 1987 | 97.98 |
| 38 | 1986 | 97.71 |
| 39 | 1985 | 97.17 |
| 40 | 1984 | 97.27 |
| 41 | 1983 | 96.79 |
| 42 | 1982 | 95.88 |
| 43 | 1981 | 96.47 |
| 44 | 1980 | 96.62 |
| 45 | 1979 | 95.58 |
| 46 | 1978 | 94.28 |
| 47 | 1977 | 94.58 |
| 48 | 1976 | 94.78 |
| 49 | 1975 | 92.92 |
| 50 | 1974 | 93.65 |
| 51 | 1973 | 92.81 |
