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 |
|
| 8 |
2016 |
|
| 9 |
2015 |
|
| 10 |
2014 |
|
| 11 |
2013 |
77.78 |
| 12 |
2012 |
86.42 |
| 13 |
1992 |
388.91 |
| 14 |
1991 |
384.59 |
| 15 |
1990 |
380.27 |
| 16 |
1989 |
375.94 |
| 17 |
1988 |
371.62 |
| 18 |
1987 |
367.30 |
| 19 |
1986 |
362.98 |
| 20 |
1985 |
358.66 |
| 21 |
1984 |
354.34 |
| 22 |
1983 |
350.02 |
| 23 |
1982 |
345.70 |
| 24 |
1981 |
345.70 |
| 25 |
1980 |
337.05 |
| 26 |
1979 |
324.09 |
| 27 |
1978 |
311.13 |
| 28 |
1977 |
293.84 |
| 29 |
1976 |
272.24 |
| 30 |
1975 |
280.88 |
| 31 |
1974 |
259.27 |
| 32 |
1973 |
241.99 |
| 33 |
1972 |
233.35 |
| 34 |
1971 |
224.70 |
| 35 |
1970 |
216.06 |
| 36 |
1969 |
211.74 |
| 37 |
1968 |
203.10 |
| 38 |
1967 |
198.78 |
| 39 |
1966 |
194.45 |
| 40 |
1965 |
190.13 |
| 41 |
1964 |
185.81 |
| 42 |
1963 |
181.49 |
| 43 |
1962 |
177.17 |
| 44 |
1961 |
172.85 |
