注：2014-2016年=100
| 序号 |
时间(年) |
数据(单位：-) |
| 1 |
2023 |
|
| 2 |
2022 |
|
| 3 |
2021 |
|
| 4 |
2020 |
|
| 5 |
2019 |
|
| 6 |
2018 |
|
| 7 |
2017 |
105.83 |
| 8 |
2016 |
105.11 |
| 9 |
2015 |
102.82 |
| 10 |
2014 |
92.07 |
| 11 |
2013 |
108.69 |
| 12 |
2012 |
121.63 |
| 13 |
2011 |
107.26 |
| 14 |
2010 |
87.95 |
| 15 |
2009 |
68.39 |
| 16 |
2008 |
64.65 |
| 17 |
2007 |
91.60 |
| 18 |
2006 |
106.18 |
| 19 |
2005 |
168.39 |
| 20 |
2004 |
180.19 |
| 21 |
2003 |
267.42 |
| 22 |
2002 |
236.10 |
| 23 |
2001 |
243.04 |
| 24 |
2000 |
212.37 |
| 25 |
1999 |
215.23 |
| 26 |
1998 |
225.16 |
| 27 |
1997 |
188.91 |
| 28 |
1996 |
153.88 |
| 29 |
1995 |
147.08 |
| 30 |
1994 |
139.15 |
| 31 |
1993 |
217.30 |
| 32 |
1992 |
250.12 |
| 33 |
1991 |
216.58 |
| 34 |
1990 |
195.92 |
| 35 |
1989 |
263.85 |
| 36 |
1988 |
210.94 |
| 37 |
1987 |
194.49 |
| 38 |
1986 |
230.24 |
| 39 |
1985 |
266.71 |
| 40 |
1984 |
253.84 |
| 41 |
1983 |
276.65 |
| 42 |
1982 |
244.76 |
| 43 |
1981 |
198.33 |
| 44 |
1980 |
247.40 |
| 45 |
1979 |
341.12 |
| 46 |
1978 |
314.40 |
| 47 |
1977 |
289.80 |
| 48 |
1976 |
229.53 |
| 49 |
1975 |
196.63 |
| 50 |
1974 |
240.97 |
| 51 |
1973 |
208.79 |
| 52 |
1972 |
221.66 |
| 53 |
1971 |
231.67 |
| 54 |
1970 |
245.97 |
| 55 |
1969 |
270.28 |
| 56 |
1968 |
272.79 |
| 57 |
1967 |
194.49 |
| 58 |
1966 |
158.02 |
| 59 |
1965 |
195.92 |
| 60 |
1964 |
223.09 |
| 61 |
1963 |
201.64 |
| 62 |
1962 |
174.47 |
| 63 |
1961 |
187.34 |
