| 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 | 17325 |
| 2017 | 16753 |
| 2016 | 16639 |
| 2015 | 9319 |
| 2014 | 17143 |
| 2013 | 16931 |
| 2012 | 17157 |
| 2011 | 18321 |
| 2010 | 21595 |
| 2009 | 24170 |
| 2008 | 26022 |
| 2007 | 27689 |
| 2006 | 29181 |
| 2005 | 29507 |
| 2004 | 30157 |
| 2003 | 30441 |
| 2002 | 30502 |
| 2001 | 29096 |
| 2000 | 27277 |
| 1999 | 25400 |
