| 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 | 25813 |
| 2016 | 25712 |
| 2015 | 25125 |
| 2014 | 24756 |
| 2013 | 24525 |
| 2012 | 24117 |
| 2011 | 24612 |
| 2010 | 24366 |
| 2009 | 22987 |
| 2008 | 22523 |
| 2007 | 25219 |
| 2006 | 25197 |
| 2005 | 25112 |
| 2004 | 24132 |
| 2003 | 23192 |
| 2002 | 22990 |
| 2001 | 22962 |
| 2000 | 22223 |
| 1999 | 21400 |
