| 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 | 30645 |
| 2017 | 29121 |
| 2016 | 28336 |
| 2015 | 28918 |
| 2014 | 29326 |
| 2013 | 27173 |
| 2012 | 26197 |
| 2011 | 27543 |
| 2010 | 28099 |
| 2009 | 27772 |
| 2008 | 24500 |
| 2007 | 22210 |
| 2006 | 14936 |
| 2005 | 13787 |
| 2004 | 13005 |
| 2003 | 12891 |
| 2002 | 11695 |
| 2001 | 9619 |
| 2000 | 8261 |
| 1999 |
