| 序号 | 时间 (年) |
数据 (万件) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 5298.10 |
| 8 | 2015 | 2472.50 |
| 9 | 2014 | 1431.79 |
| 10 | 2013 | 1411.85 |
| 11 | 2012 | 5828.00 |
| 12 | 2011 | 1230.00 |
| 13 | 2010 | 1567.00 |
| 14 | 2009 | 1270.00 |
| 15 | 2008 | 1274.27 |
| 16 | 2007 | 820.10 |
| 17 | 2006 | 410.05 |
| 18 | 2005 | 393.84 |
| 19 | 2000 | 456.81 |
| 20 | 1995 | 1678.85 |
| 21 | 1990 | 565.27 |
