| 序号 | 时间 (年) |
数据 (-) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 107.32 |
| 8 | 2015 | 96.48 |
| 9 | 2014 | 96.20 |
| 10 | 2013 | 96.24 |
| 11 | 2008 | 68.34 |
| 12 | 2006 | 66.99 |
| 13 | 2005 | 68.16 |
| 14 | 2004 | 67.29 |
| 15 | 2002 | 62.93 |
| 16 | 2000 | 58.25 |
| 17 | 1999 | 56.11 |
| 18 | 1998 | 48.15 |
| 19 | 1996 | 49.93 |
| 20 | 1995 | 42.32 |
| 21 | 1994 | 46.30 |
| 22 | 1992 | 30.94 |
| 23 | 1991 | 30.97 |
| 24 | 1990 | 32.34 |
| 25 | 1989 | 31.54 |
| 26 | 1988 | 26.78 |
| 27 | 1986 | 25.96 |
| 28 | 1985 | 24.77 |
| 29 | 1984 | 22.48 |
| 30 | 1982 | 21.84 |
| 31 | 1978 | 20.15 |
| 32 | 1975 | 18.66 |
| 33 | 1971 | 16.96 |
| 34 | 1969 | 16.54 |
| 35 | 1967 | 16.12 |
| 36 | 1965 | 15.69 |
| 37 | 1964 | 13.78 |
| 38 | 1963 | 13.78 |
| 39 | 1961 | 12.94 |
