| 序号 | 时间 (年) |
数据 (‰) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | -2.68 |
| 8 | 2015 | 0.54 |
| 9 | 2014 | -2.29 |
| 10 | 2013 | -2.94 |
| 11 | 2012 | -4.71 |
| 12 | 2011 | -3.39 |
| 13 | 2010 | -1.00 |
| 14 | 2009 | -2.28 |
| 15 | 2008 | 0.35 |
| 16 | 2007 | -54.98 |
