| 序号 | 时间 (年) |
数据 (%) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 18.57 |
| 8 | 2017 | 18.63 |
| 9 | 2016 | 18.71 |
| 10 | 2015 | 16.83 |
| 11 | 2014 | 18.02 |
| 12 | 2013 | 18.33 |
| 13 | 2012 | 19.10 |
| 14 | 2011 | 21.53 |
| 15 | 2010 | 21.04 |
| 16 | 2009 | 19.58 |
| 17 | 2008 | 22.74 |
| 18 | 2007 | 23.88 |
| 19 | 2006 | 23.94 |
| 20 | 2005 | 23.29 |
| 21 | 2004 | 22.80 |
| 22 | 2003 | 20.83 |
| 23 | 2002 | 20.66 |
| 24 | 1994 | 18.51 |
| 25 | 1993 | 19.32 |
| 26 | 1992 | 16.31 |
| 27 | 1991 | 15.87 |
| 28 | 1990 | 16.26 |
