| 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 | 18691 |
| 2017 | 18788 |
| 2016 | 18319 |
| 2015 | 18736 |
| 2014 | 18911 |
| 2013 | 19915 |
| 2012 | 21585 |
| 2011 | 23464 |
| 2010 | 25849 |
| 2009 | 27996 |
| 2008 | 30400 |
| 2007 | 32636 |
| 2006 | 35750 |
| 2005 | 37648 |
| 2004 | 39903 |
| 2003 | 40766 |
| 2002 | 39544 |
| 2001 | 36359 |
| 2000 | 32374 |
| 1999 | 28000 |
