| 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 | 29997 |
| 2016 | 28138 |
| 2015 | 28244 |
| 2014 | 27699 |
| 2013 | 28361 |
| 2012 | 29545 |
| 2011 | 32284 |
| 2010 | 31631 |
| 2009 | 31318 |
| 2008 | 30809 |
| 2007 | 28970 |
| 2006 | 27811 |
| 2005 | 27425 |
| 2004 | 27883 |
| 2003 | 29252 |
| 2002 | 29913 |
| 2001 | 28788 |
| 2000 | 29673 |
| 1999 | 29000 |
