| 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 | 18976 |
| 2016 | 19757 |
| 2015 | 19770 |
| 2014 | 19788 |
| 2013 | 17957 |
| 2012 | 19766 |
| 2011 | 20083 |
| 2010 | 20870 |
| 2009 | 22813 |
| 2008 | 24627 |
| 2007 | 27601 |
| 2006 | 26326 |
| 2005 | 27601 |
| 2004 | 28714 |
| 2003 | 26207 |
| 2002 | 27195 |
| 2001 | 25953 |
| 2000 | 24953 |
