| 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 | 27871 |
| 2017 | 27489 |
| 2016 | 27218 |
| 2015 | 26454 |
| 2014 | 25514 |
| 2013 | 25088 |
| 2012 | 24211 |
| 2011 | 25122 |
| 2010 | 28653 |
| 2009 | 29145 |
| 2008 | 26342 |
| 2007 | 25681 |
| 2006 | 29091 |
| 2005 | 33555 |
| 2004 | 34119 |
| 2003 | 33211 |
| 2002 | 30821 |
| 2001 | 27922 |
| 2000 | 24763 |
| 1999 | 22300 |
