| 序号 |
时间(年) |
数据(单位：%) |
| 1 |
2023 |
|
| 2 |
2022 |
|
| 3 |
2021 |
|
| 4 |
2020 |
|
| 5 |
2019 |
|
| 6 |
2018 |
|
| 7 |
2017 |
11.18 |
| 8 |
2016 |
9.90 |
| 9 |
2015 |
9.75 |
| 10 |
2014 |
9.90 |
| 11 |
2013 |
9.28 |
| 12 |
2012 |
9.84 |
| 13 |
2010 |
8.50 |
| 14 |
2008 |
6.05 |
| 15 |
2007 |
4.79 |
| 16 |
2006 |
5.21 |
| 17 |
2005 |
6.58 |
| 18 |
2004 |
7.47 |
| 19 |
2003 |
9.75 |
| 20 |
2002 |
11.93 |
| 21 |
2001 |
11.30 |
| 22 |
2000 |
11.75 |
| 23 |
1999 |
15.31 |
| 24 |
1998 |
10.32 |
| 25 |
1996 |
10.86 |
| 26 |
1995 |
9.37 |
| 27 |
1994 |
15.10 |
| 28 |
1993 |
14.65 |
| 29 |
1992 |
14.43 |
| 30 |
1991 |
16.97 |
| 31 |
1985 |
18.24 |
| 32 |
1984 |
21.79 |
| 33 |
1983 |
15.09 |
| 34 |
1982 |
10.66 |
| 35 |
1981 |
13.88 |
| 36 |
1980 |
14.96 |
| 37 |
1979 |
11.72 |
| 38 |
1978 |
11.13 |
| 39 |
1977 |
8.16 |
| 40 |
1976 |
9.94 |
| 41 |
1975 |
13.51 |
| 42 |
1974 |
24.41 |
| 43 |
1973 |
18.74 |
| 44 |
1972 |
20.34 |
