| 序号 |
时间(年) |
数据(单位：%) |
| 1 |
2023 |
|
| 2 |
2022 |
|
| 3 |
2021 |
|
| 4 |
2020 |
|
| 5 |
2019 |
|
| 6 |
2018 |
|
| 7 |
2017 |
16.36 |
| 8 |
2016 |
16.25 |
| 9 |
2015 |
16.26 |
| 10 |
2014 |
16.44 |
| 11 |
2013 |
16.26 |
| 12 |
2012 |
16.01 |
| 13 |
2011 |
15.76 |
| 14 |
2010 |
15.63 |
| 15 |
2009 |
15.78 |
| 16 |
2008 |
15.26 |
| 17 |
2007 |
15.24 |
| 18 |
2006 |
15.41 |
| 19 |
2005 |
15.42 |
| 20 |
2004 |
15.41 |
| 21 |
2003 |
15.61 |
| 22 |
2002 |
15.38 |
| 23 |
2001 |
15.28 |
| 24 |
2000 |
15.25 |
| 25 |
1999 |
15.48 |
| 26 |
1998 |
15.29 |
| 27 |
1997 |
17.30 |
| 28 |
1996 |
17.88 |
| 29 |
1995 |
17.82 |
| 30 |
1989 |
16.71 |
| 31 |
1988 |
16.54 |
| 32 |
1987 |
16.71 |
| 33 |
1986 |
16.35 |
| 34 |
1985 |
16.75 |
| 35 |
1984 |
16.66 |
| 36 |
1983 |
16.33 |
| 37 |
1982 |
15.87 |
| 38 |
1981 |
15.55 |
| 39 |
1980 |
15.61 |
| 40 |
1979 |
15.60 |
| 41 |
1978 |
14.69 |
| 42 |
1977 |
14.65 |
| 43 |
1976 |
14.12 |
| 44 |
1975 |
13.70 |
| 45 |
1974 |
12.45 |
| 46 |
1973 |
11.95 |
| 47 |
1972 |
11.87 |
