| 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 | 16317 |
| 2016 | 16408 |
| 2015 | 17231 |
| 2014 | 18363 |
| 2013 | 18415 |
| 2012 | 21112 |
| 2011 | 20331 |
| 2010 | 19865 |
| 2009 | 19253 |
| 2008 | 18719 |
| 2007 | 21369 |
| 2006 | 21769 |
| 2005 | 21176 |
| 2004 | 20696 |
| 2003 | 19532 |
| 2002 | 18284 |
| 2001 | 18231 |
| 2000 | 17576 |
