| 年份 | 中学在校学生数(人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 12816 |
| 2017 | 12696 |
| 2016 | 12586 |
| 2015 | 12764 |
| 2014 | 13256 |
| 2013 | 13618 |
| 2012 | 15411 |
| 2011 | 15205 |
| 2010 | 15954 |
| 2009 | 16577 |
| 2008 | 17540 |
| 2007 | 18405 |
| 2006 | 19773 |
| 2005 | 20807 |
| 2004 | 22179 |
| 2003 | 22269 |
| 2002 | 21349 |
| 2001 | 18913 |
| 2000 | 18213 |
| 1999 | 17300 |
