| 序号 | 时间 (年) |
数据 (千头) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 11295.00 |
| 8 | 2018 | 11676.00 |
| 9 | 2017 | 11532.00 |
| 10 | 2016 | 11805.00 |
| 11 | 2015 | 12542.00 |
| 12 | 2014 | 12511.00 |
| 13 | 2013 | 12737.00 |
| 14 | 2012 | 13253.00 |
| 15 | 2011 | 13682.00 |
| 16 | 2010 | 14005.00 |
| 17 | 2009 | 14051.00 |
| 18 | 2008 | 15049.00 |
| 19 | 2007 | 15708.00 |
| 20 | 2006 | 15590.00 |
| 21 | 2005 | 15567.00 |
| 22 | 2004 | 15753.00 |
| 23 | 2003 | 16506.00 |
| 24 | 2002 | 16152.00 |
| 25 | 2001 | 15912.00 |
| 26 | 2000 | 16330.00 |
| 27 | 1999 | 17087.00 |
