| 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 | 25886 |
| 2017 | 25627 |
| 2016 | 25428 |
| 2015 | 24509 |
| 2014 | 23274 |
| 2013 | 22308 |
| 2012 | 24018 |
| 2011 | 24143 |
| 2010 | 23969 |
| 2009 | 24332 |
| 2008 | 20417 |
| 2007 | 21723 |
| 2006 | 24195 |
| 2005 | 30266 |
| 2004 | 32217 |
| 2003 | 36039 |
| 2002 | 35788 |
| 2001 | 32627 |
| 2000 | 31008 |
| 1999 |
