| 序号 | 时间 (年) |
数据 (%) |
|---|---|---|
| 1 | 2021 | |
| 2 | 2020 | |
| 3 | 2019 | |
| 4 | 2018 | |
| 5 | 2017 | |
| 6 | 2016 | |
| 7 | 2015 | 96.42 |
| 8 | 2014 | 98.90 |
| 9 | 2013 | 98.23 |
| 10 | 2012 | 98.77 |
| 11 | 2011 | 98.34 |
| 12 | 2010 | 97.12 |
| 13 | 2009 | 97.47 |
| 14 | 2008 | 96.78 |
| 15 | 2007 | 97.19 |
| 16 | 2006 | 98.37 |
