注：2014-2016年=100
| 序号 |
时间(年) |
数据(单位：-) |
| 1 |
2023 |
|
| 2 |
2022 |
|
| 3 |
2021 |
|
| 4 |
2020 |
|
| 5 |
2018 |
|
| 6 |
2017 |
|
| 7 |
2016 |
81.05 |
| 8 |
2015 |
99.81 |
| 9 |
2014 |
119.14 |
| 10 |
2013 |
104.96 |
| 11 |
2012 |
68.31 |
| 12 |
2011 |
47.68 |
| 13 |
2010 |
343.68 |
| 14 |
2009 |
572.79 |
| 15 |
2008 |
214.80 |
| 16 |
2007 |
587.11 |
| 17 |
2006 |
644.39 |
| 18 |
2005 |
558.47 |
| 19 |
2004 |
458.23 |
| 20 |
2003 |
615.75 |
| 21 |
2002 |
400.95 |
| 22 |
2001 |
386.63 |
| 23 |
2000 |
343.68 |
| 24 |
1999 |
143.20 |
| 25 |
1998 |
292.41 |
| 26 |
1997 |
175.27 |
| 27 |
1996 |
309.31 |
| 28 |
1995 |
305.01 |
| 29 |
1994 |
127.08 |
| 30 |
1993 |
78.62 |
| 31 |
1992 |
25.20 |
| 32 |
1991 |
79.33 |
| 33 |
1990 |
114.56 |
| 34 |
1989 |
128.88 |
| 35 |
1988 |
143.20 |
| 36 |
1987 |
1349.93 |
| 37 |
1986 |
887.83 |
| 38 |
1985 |
1064.53 |
| 39 |
1984 |
1484.25 |
| 40 |
1983 |
1622.86 |
| 41 |
1982 |
1870.31 |
| 42 |
1981 |
2390.98 |
| 43 |
1980 |
2690.26 |
| 44 |
1979 |
1645.20 |
| 45 |
1978 |
2475.61 |
| 46 |
1977 |
3390.50 |
| 47 |
1976 |
2231.31 |
| 48 |
1975 |
2073.51 |
| 49 |
1974 |
2033.84 |
| 50 |
1973 |
1794.99 |
| 51 |
1972 |
3795.04 |
| 52 |
1971 |
2782.34 |
| 53 |
1970 |
1935.32 |
| 54 |
1969 |
2940.43 |
| 55 |
1968 |
5352.32 |
| 56 |
1967 |
5642.00 |
| 57 |
1966 |
2162.29 |
| 58 |
1965 |
6300.72 |
| 59 |
1964 |
6372.32 |
| 60 |
1963 |
7086.30 |
| 61 |
1962 |
8089.40 |
| 62 |
1961 |
5408.88 |
