| 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 | 17660 |
| 2016 | 16828 |
| 2015 | 14652 |
| 2014 | 13573 |
| 2013 | 12065 |
| 2012 | 14361 |
| 2011 | 14098 |
| 2010 | 14865 |
| 2009 | 16404 |
| 2008 | 19282 |
| 2007 | 22963 |
| 2006 | 27827 |
| 2005 | 29146 |
| 2004 | 29761 |
| 2003 | 26239 |
| 2002 | 23055 |
| 2001 | 23214 |
| 2000 | 22010 |
| 1999 | 21800 |
