| 年份 | 中学在校学生数(人) |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 29829 |
| 2016 | 25074 |
| 2015 | 21072 |
| 2014 | 26186 |
| 2013 | 25599 |
| 2012 | 25490 |
| 2011 | 25318 |
| 2010 | 25512 |
| 2009 | 24810 |
| 2008 | 24071 |
| 2007 | 22710 |
| 2006 | 22046 |
| 2005 | 14368 |
| 2004 | 33503 |
| 2003 | 26640 |
| 2002 | 27408 |
| 2001 | 26786 |
| 2000 | 24133 |
| 1999 |
