| 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 | 23964 |
| 2016 | 24232 |
| 2015 | 23375 |
| 2014 | 22346 |
| 2013 | 21968 |
| 2012 | 23796 |
| 2011 | 25278 |
| 2010 | 25007 |
| 2009 | 24747 |
| 2008 | 25066 |
| 2007 | 23852 |
| 2006 | 22686 |
| 2005 | 16092 |
| 2004 | 23664 |
| 2003 | 22046 |
| 2002 | 22542 |
| 2001 | 21184 |
| 2000 | 20252 |
| 1999 |
