| 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 | 31828 |
| 2017 | 30978 |
| 2016 | 29412 |
| 2015 | 27948 |
| 2014 | 27903 |
| 2013 | 28979 |
| 2012 | 27830 |
| 2011 | 25626 |
| 2010 | 25173 |
| 2009 | 23865 |
| 2008 | 24323 |
| 2007 | 27598 |
| 2006 | 28422 |
| 2005 | 33176 |
| 2004 | 46824 |
| 2003 | 57357 |
| 2002 | 57457 |
| 2001 | 58176 |
| 2000 | 50583 |
| 1999 | 47500 |
