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 |
80.18 |
| 8 |
2016 |
99.85 |
| 9 |
2015 |
105.40 |
| 10 |
2014 |
94.75 |
| 11 |
2013 |
223.37 |
| 12 |
2012 |
246.27 |
| 13 |
2011 |
322.55 |
| 14 |
2010 |
467.85 |
| 15 |
2009 |
684.99 |
| 16 |
2008 |
525.95 |
| 17 |
2007 |
794.70 |
| 18 |
2006 |
468.10 |
| 19 |
2005 |
1022.16 |
| 20 |
2004 |
1299.12 |
| 21 |
2003 |
1291.77 |
| 22 |
2002 |
778.45 |
| 23 |
2001 |
1596.14 |
| 24 |
2000 |
1234.79 |
| 25 |
1999 |
1294.36 |
| 26 |
1998 |
982.35 |
| 27 |
1997 |
1307.00 |
| 28 |
1996 |
775.01 |
| 29 |
1995 |
751.13 |
| 30 |
1994 |
706.66 |
| 31 |
1993 |
1057.32 |
| 32 |
1992 |
1195.79 |
| 33 |
1991 |
1300.14 |
| 34 |
1990 |
1579.56 |
| 35 |
1989 |
1242.77 |
| 36 |
1988 |
1332.48 |
| 37 |
1987 |
1301.61 |
| 38 |
1986 |
1156.63 |
| 39 |
1985 |
1066.57 |
| 40 |
1984 |
973.66 |
| 41 |
1983 |
1048.86 |
| 42 |
1982 |
889.15 |
| 43 |
1981 |
675.92 |
| 44 |
1980 |
798.06 |
| 45 |
1979 |
502.25 |
| 46 |
1978 |
504.96 |
| 47 |
1977 |
436.84 |
| 48 |
1976 |
333.88 |
| 49 |
1975 |
333.06 |
| 50 |
1974 |
276.44 |
| 51 |
1973 |
328.26 |
| 52 |
1972 |
313.26 |
| 53 |
1971 |
236.10 |
| 54 |
1970 |
338.35 |
| 55 |
1969 |
304.98 |
| 56 |
1968 |
332.10 |
| 57 |
1967 |
306.60 |
| 58 |
1966 |
333.97 |
| 59 |
1965 |
239.56 |
| 60 |
1964 |
247.65 |
| 61 |
1963 |
214.53 |
| 62 |
1962 |
194.21 |
| 63 |
1961 |
194.21 |
