| 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 | 22697 |
| 2017 | 21106 |
| 2016 | 19954 |
| 2015 | 19735 |
| 2014 | 20687 |
| 2013 | 22928 |
| 2012 | 26443 |
| 2011 | 28821 |
| 2010 | 31511 |
| 2009 | 34294 |
| 2008 | 36233 |
| 2007 | 39229 |
| 2006 | 38923 |
| 2005 | 36806 |
| 2004 | 45001 |
| 2003 | 43405 |
| 2002 | 40430 |
| 2001 | 38115 |
| 2000 | 37340 |
| 1999 |
