| 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 | 27793 |
| 2017 | 28279 |
| 2016 | 28385 |
| 2015 | 28659 |
| 2014 | 24216 |
| 2013 | 27844 |
| 2012 | 30147 |
| 2011 | 31546 |
| 2010 | 31341 |
| 2009 | 31441 |
| 2008 | 31165 |
| 2007 | 30127 |
| 2006 | 31779 |
| 2005 | 34235 |
| 2004 | 36356 |
| 2003 | 36869 |
| 2002 | 36888 |
| 2001 | 32679 |
| 2000 | 36457 |
| 1999 |
