| 年份 | 中学在校学生数(人) |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 17650 |
| 2016 | 13808 |
| 2015 | 13794 |
| 2014 | 14997 |
| 2013 | 15913 |
| 2012 | 20553 |
| 2011 | 16865 |
| 2010 | 18414 |
| 2009 | 20140 |
| 2008 | 21255 |
| 2007 | 21535 |
| 2006 | 22153 |
| 2005 | 22774 |
| 2004 | 22385 |
| 2003 | 20328 |
| 2002 | 19174 |
| 2001 | 14990 |
| 2000 | 12698 |
| 1999 |
