| 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 | 20433 |
| 2017 | 20566 |
| 2016 | 21313 |
| 2015 | 22754 |
| 2014 | 25549 |
| 2013 | 26868 |
| 2012 | 26864 |
| 2011 | 28106 |
| 2010 | 30494 |
| 2009 | 32404 |
| 2008 | 34315 |
| 2007 | 35883 |
| 2006 | 35754 |
| 2005 | 37337 |
| 2004 | 36681 |
| 2003 | 36015 |
| 2002 | 36096 |
| 2001 | 32406 |
| 2000 | 28398 |
| 1999 | 25400 |
