| 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 | 28758 |
| 2016 | 30696 |
| 2015 | 29933 |
| 2014 | 29262 |
| 2013 | 27896 |
| 2012 | 31567 |
| 2011 | 32729 |
| 2010 | 32130 |
| 2009 | 32811 |
| 2008 | 30823 |
| 2007 | 32443 |
| 2006 | 34077 |
| 2005 | 34501 |
| 2004 | 33892 |
| 2003 | 33790 |
| 2002 | 28349 |
| 2001 | 31254 |
| 2000 | 30070 |
| 1999 | 23900 |
