| 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 | 16170 |
| 2017 | 16476 |
| 2016 | 16297 |
| 2015 | 16236 |
| 2014 | 16734 |
| 2013 | 17400 |
| 2012 | 18413 |
| 2011 | 19350 |
| 2010 | 20400 |
| 2009 | 20865 |
| 2008 | 20900 |
| 2007 | 20700 |
| 2006 | 21100 |
| 2005 | 20800 |
| 2004 | 21400 |
| 2003 | 21900 |
| 2002 | 22100 |
| 2001 | 21200 |
| 2000 | 19400 |
| 1999 | 18000 |
