| 序号 | 时间 (年) |
数据 (%) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2010 | |
| 4 | 2009 | |
| 5 | 2008 | |
| 6 | 2007 | |
| 7 | 2006 | 1.75 |
| 8 | 2005 | 1.99 |
| 9 | 2004 | 2.43 |
| 10 | 2003 | 3.33 |
| 11 | 2002 | 3.93 |
| 12 | 1991 | 13.01 |
| 13 | 1990 | 10.74 |
| 14 | 1989 | 13.08 |
| 15 | 1988 | 16.27 |
| 16 | 1987 | 15.89 |
| 17 | 1985 | 24.85 |
| 18 | 1984 | 12.73 |
| 19 | 1983 | 13.96 |
| 20 | 1982 | 19.28 |
| 21 | 1981 | 12.22 |
| 22 | 1980 | 7.87 |
