| 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 | 16879 |
| 2016 | 17886 |
| 2015 | 19446 |
| 2014 | 21062 |
| 2013 | 22624 |
| 2012 | 10544 |
| 2011 | 29110 |
| 2010 | 29387 |
| 2009 | 32439 |
| 2008 | 31589 |
| 2007 | 33945 |
| 2006 | 33844 |
| 2005 | 33567 |
| 2004 | 32055 |
| 2003 | 30144 |
| 2002 | 26783 |
| 2001 | 24763 |
| 2000 | 22433 |
| 1999 | 20800 |
