| 年份 | 中学在校学生数(人) |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 25895 |
| 2016 | 24255 |
| 2015 | 22077 |
| 2014 | 20708 |
| 2013 | 17976 |
| 2012 | 23251 |
| 2011 | 22247 |
| 2010 | 21475 |
| 2009 | 24673 |
| 2008 | 29044 |
| 2007 | 34780 |
| 2006 | 36592 |
| 2005 | 36311 |
| 2004 | 36748 |
| 2003 | 36680 |
| 2002 | 36409 |
| 2001 | 36124 |
| 2000 | 41383 |
