| 序号 | 时间 (年) |
数据 (%) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 2.88 |
| 8 | 2015 | 2.72 |
| 9 | 2014 | 2.74 |
| 10 | 2002 | 24.41 |
| 11 | 2001 | 19.23 |
| 12 | 2000 | 23.14 |
| 13 | 1999 | 24.16 |
| 14 | 1998 | 24.89 |
| 15 | 1997 | 22.16 |
| 16 | 1996 | 22.27 |
| 17 | 1995 | 24.05 |
| 18 | 1994 | 21.71 |
| 19 | 1993 | 20.49 |
| 20 | 1992 | 25.64 |
| 21 | 1991 | 29.64 |
| 22 | 1990 | 29.31 |
