| 序号 | 时间 (年) |
数据 (%) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 7.32 |
| 8 | 2015 | 6.78 |
| 9 | 2014 | 11.30 |
| 10 | 2013 | 15.39 |
| 11 | 2012 | 16.59 |
| 12 | 2011 | 18.33 |
| 13 | 2010 | 12.25 |
| 14 | 2009 | 8.77 |
| 15 | 2008 | 7.49 |
| 16 | 2007 | 8.04 |
| 17 | 2006 | 8.26 |
| 18 | 2005 | 9.04 |
| 19 | 2004 | 8.71 |
| 20 | 2003 | 10.36 |
| 21 | 1997 | 11.75 |
| 22 | 1996 | 5.89 |
| 23 | 1995 | 4.41 |
| 24 | 1994 | 3.33 |
| 25 | 1993 | 3.16 |
| 26 | 1992 | 0.53 |
