| 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 | 12419 |
| 2017 | 11584 |
| 2016 | 17868 |
| 2015 | 18032 |
| 2014 | 19753 |
| 2013 | 20915 |
| 2012 | 22191 |
| 2011 | 22097 |
| 2010 | 22618 |
| 2009 | 24016 |
| 2008 | 25420 |
| 2007 | 26518 |
| 2006 | 28504 |
| 2005 | 29098 |
| 2004 | 29612 |
| 2003 | 29476 |
| 2002 | 29627 |
| 2001 | 26577 |
| 2000 | 21421 |
| 1999 | 21400 |
