| 序号 |
时间(年) |
数据(单位：%) |
| 1 |
2025 |
|
| 2 |
2024 |
|
| 3 |
2023 |
|
| 4 |
2022 |
|
| 5 |
2021 |
|
| 6 |
2020 |
|
| 7 |
2019 |
271.32 |
| 8 |
2018 |
213.52 |
| 9 |
2017 |
322.71 |
| 10 |
2016 |
293.99 |
| 11 |
2015 |
212.27 |
| 12 |
2014 |
245.00 |
| 13 |
2013 |
235.18 |
| 14 |
2012 |
208.96 |
| 15 |
2011 |
172.20 |
| 16 |
2010 |
221.63 |
| 17 |
2009 |
242.31 |
| 18 |
2008 |
152.69 |
| 19 |
2007 |
248.65 |
| 20 |
2006 |
234.07 |
| 21 |
2005 |
190.16 |
| 22 |
2004 |
172.99 |
| 23 |
2003 |
132.35 |
| 24 |
2002 |
140.99 |
| 25 |
2001 |
108.89 |
| 26 |
2000 |
134.63 |
| 27 |
1999 |
171.43 |
| 28 |
1998 |
110.17 |
| 29 |
1997 |
136.14 |
| 30 |
1996 |
147.99 |
| 31 |
1995 |
161.52 |
| 32 |
1994 |
169.06 |
| 33 |
1993 |
147.49 |
| 34 |
1992 |
111.63 |
| 35 |
1991 |
136.61 |
| 36 |
1990 |
108.58 |
| 37 |
1989 |
134.60 |
| 38 |
1988 |
121.36 |
| 39 |
1987 |
143.77 |
| 40 |
1986 |
139.94 |
| 41 |
1985 |
86.00 |
| 42 |
1984 |
62.91 |
| 43 |
1983 |
86.02 |
| 44 |
1982 |
90.62 |
| 45 |
1981 |
80.37 |
| 46 |
1980 |
62.44 |
| 47 |
1979 |
70.54 |
| 48 |
1978 |
59.96 |
| 49 |
1977 |
53.09 |
| 50 |
1976 |
47.87 |
| 51 |
1975 |
56.17 |
