| 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 | 21881 |
| 2016 | 22533 |
| 2015 | 23451 |
| 2014 | 24030 |
| 2013 | 23522 |
| 2012 | 21557 |
| 2011 | 22891 |
| 2010 | 21742 |
| 2009 | 21134 |
| 2008 | 20523 |
| 2007 | 21721 |
| 2006 | 35182 |
| 2005 | 32156 |
| 2004 | 32156 |
| 2003 | 32973 |
| 2002 | 31456 |
| 2001 | 31541 |
| 2000 | 25120 |
| 1999 |
