| 序号 | 时间 (年) |
数据 (%) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | |
| 8 | 2014 | |
| 9 | 2013 | |
| 10 | 2012 | |
| 11 | 2011 | 0.98 |
| 12 | 2010 | 0.88 |
| 13 | 2009 | 0.74 |
| 14 | 2008 | 0.74 |
| 15 | 2005 | 0.72 |
| 16 | 2004 | 1.09 |
| 17 | 2003 | 0.93 |
| 18 | 2002 | 0.96 |
| 19 | 2001 | 1.32 |
| 20 | 2000 | 1.16 |
| 21 | 1999 | 1.17 |
| 22 | 1998 | 1.06 |
| 23 | 1997 | 0.93 |
| 24 | 1996 | 0.86 |
| 25 | 1995 | 0.97 |
| 26 | 1994 | 1.23 |
| 27 | 1987 | 0.64 |
| 28 | 1986 | 0.77 |
| 29 | 1985 | 0.74 |
| 30 | 1984 | 0.73 |
| 31 | 1983 | 0.69 |
| 32 | 1982 | 0.63 |
| 33 | 1981 | 0.63 |
| 34 | 1980 | 0.67 |
| 35 | 1979 | 0.84 |
| 36 | 1978 | 0.93 |
| 37 | 1977 | 0.94 |
| 38 | 1976 | 0.82 |
| 39 | 1975 | 0.87 |
