| 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 | 30983 |
| 2017 | 29042 |
| 2016 | 28506 |
| 2015 | 27914 |
| 2014 | 27205 |
| 2013 | 27152 |
| 2012 | 26488 |
| 2011 | 26095 |
| 2010 | 25823 |
| 2009 | 25809 |
| 2008 | 26121 |
| 2007 | 26345 |
| 2006 | 27405 |
| 2005 | 27950 |
| 2004 | 27267 |
| 2003 | 28514 |
| 2002 | 28490 |
| 2001 | 27183 |
| 2000 | 30333 |
| 1999 |
