| 序号 | 时间 (年) |
数据 (-) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2021 | |
| 3 | 2017 | |
| 4 | 2015 | |
| 5 | 2010 | |
| 6 | 2009 | |
| 7 | 2008 | 53.26 |
| 8 | 2006 | 101.19 |
| 9 | 2004 | 63.24 |
| 10 | 2002 | 75.89 |
| 11 | 2001 | 56.92 |
| 12 | 2000 | 37.94 |
| 13 | 1999 | 18.97 |
| 14 | 1998 | 11.38 |
| 15 | 1997 | 2.96 |
| 16 | 1996 | 60.08 |
| 17 | 1995 | 6.32 |
| 18 | 1994 | 0.39 |
| 19 | 1993 | 0.19 |
| 20 | 1992 | 38.58 |
| 21 | 1991 | 337.07 |
| 22 | 1990 | 542.61 |
| 23 | 1989 | 326.95 |
| 24 | 1988 | 324.42 |
| 25 | 1987 | 419.92 |
| 26 | 1986 | 425.61 |
| 27 | 1985 | 612.80 |
| 28 | 1984 | 806.95 |
| 29 | 1983 | 276.36 |
| 30 | 1982 | 406.01 |
| 31 | 1981 | 869.56 |
| 32 | 1980 | 452.80 |
| 33 | 1979 | 314.31 |
| 34 | 1978 | 636.83 |
| 35 | 1977 | 443.95 |
| 36 | 1976 | 849.96 |
| 37 | 1975 | 1055.49 |
| 38 | 1974 | 1085.84 |
| 39 | 1973 | 1253.43 |
| 40 | 1972 | 1544.34 |
| 41 | 1971 | 2372.79 |
| 42 | 1968 | 1866.87 |
| 43 | 1964 | 2215.32 |
| 44 | 1961 | 2105.92 |
