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 |
97.54 |
| 8 |
2016 |
97.97 |
| 9 |
2015 |
99.57 |
| 10 |
2014 |
102.46 |
| 11 |
2013 |
104.78 |
| 12 |
2012 |
104.78 |
| 13 |
2011 |
91.85 |
| 14 |
2010 |
76.57 |
| 15 |
2009 |
85.66 |
| 16 |
2008 |
84.62 |
| 17 |
2007 |
83.65 |
| 18 |
2006 |
82.73 |
| 19 |
2005 |
81.86 |
| 20 |
2004 |
81.04 |
| 21 |
2003 |
80.24 |
| 22 |
2002 |
79.47 |
| 23 |
2001 |
78.73 |
| 24 |
2000 |
77.99 |
| 25 |
1999 |
77.26 |
| 26 |
1998 |
76.53 |
| 27 |
1997 |
75.79 |
| 28 |
1996 |
75.03 |
| 29 |
1995 |
74.25 |
| 30 |
1994 |
73.44 |
| 31 |
1993 |
72.54 |
| 32 |
1992 |
71.40 |
| 33 |
1991 |
70.18 |
| 34 |
1990 |
68.51 |
| 35 |
1989 |
60.45 |
| 36 |
1988 |
60.45 |
| 37 |
1987 |
80.60 |
| 38 |
1986 |
60.45 |
| 39 |
1985 |
40.30 |
| 40 |
1984 |
28.21 |
| 41 |
1983 |
20.15 |
| 42 |
1982 |
12.09 |
