| 序号 | 时间 (年) |
数据 (-) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 108.84 |
| 8 | 2018 | 106.18 |
| 9 | 2017 | 104.31 |
| 10 | 2016 | 102.13 |
| 11 | 2015 | 100.00 |
| 12 | 2014 | 95.97 |
| 13 | 2013 | 93.84 |
| 14 | 2012 | 91.77 |
| 15 | 2011 | 89.83 |
| 16 | 2010 | 88.52 |
| 17 | 2009 | 86.13 |
| 18 | 2008 | 84.24 |
| 19 | 2007 | 81.49 |
| 20 | 2006 | 79.71 |
| 21 | 2005 | 77.94 |
| 22 | 2004 | 76.43 |
| 23 | 2003 | 74.56 |
| 24 | 2002 | 73.07 |
| 25 | 2001 | 71.20 |
| 26 | 2000 | 68.22 |
| 27 | 1999 | 75.71 |
| 28 | 1998 | 75.30 |
| 29 | 1997 | 74.28 |
| 30 | 1996 | 73.70 |
| 31 | 1995 | 72.69 |
| 32 | 1994 | 66.89 |
| 33 | 1993 | 64.59 |
| 34 | 1992 | 62.80 |
| 35 | 1991 | 60.64 |
| 36 | 1990 | 58.68 |
| 37 | 1989 | 56.88 |
| 38 | 1988 | 55.69 |
| 39 | 1987 | 54.67 |
| 40 | 1986 | 53.05 |
| 41 | 1985 | 51.25 |
| 42 | 1984 | 50.92 |
| 43 | 1983 | 51.02 |
| 44 | 1982 | 51.17 |
| 45 | 1981 | 49.47 |
| 46 | 1980 | 45.90 |
| 47 | 1979 | 40.84 |
| 48 | 1978 | 38.45 |
| 49 | 1977 | 36.92 |
| 50 | 1976 | 35.19 |
| 51 | 1975 | 33.50 |
| 52 | 1974 | 31.80 |
| 53 | 1973 | 30.76 |
| 54 | 1972 | 28.30 |
| 55 | 1971 | 28.65 |
| 56 | 1970 | 28.47 |
