| 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 | 28882 |
| 2016 | 28979 |
| 2015 | 29172 |
| 2014 | 29096 |
| 2013 | 29220 |
| 2012 | 30703 |
| 2011 | 30230 |
| 2010 | 27812 |
| 2009 | 26731 |
| 2008 | 24718 |
| 2007 | 21950 |
| 2006 | 19746 |
| 2005 | 19749 |
| 2004 | 21529 |
| 2003 | 22886 |
| 2002 | 23032 |
| 2001 | 22618 |
| 2000 | 19753 |
| 1999 |
