| 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 | 14784 |
| 2016 | 14614 |
| 2015 | 14576 |
| 2014 | 15873 |
| 2013 | 17538 |
| 2012 | 19711 |
| 2011 | 22174 |
| 2010 | 16427 |
| 2009 | 25810 |
| 2008 | 25304 |
| 2007 | 23426 |
| 2006 | 22914 |
| 2005 | 22553 |
| 2004 | 22185 |
| 2003 | 21758 |
| 2002 | 21247 |
| 2001 | 21801 |
| 2000 | 20939 |
| 1999 |
