| 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 | 22971 |
| 2017 | 22589 |
| 2016 | 22184 |
| 2015 | 22397 |
| 2014 | 21838 |
| 2013 | 21740 |
| 2012 | 22937 |
| 2011 | 23389 |
| 2010 | 24146 |
| 2009 | 25479 |
| 2008 | 25315 |
| 2007 | 25125 |
| 2006 | 24462 |
| 2005 | 22170 |
| 2004 | 20693 |
| 2003 | 19880 |
| 2002 | 18772 |
| 2001 | 18251 |
| 2000 | 16958 |
| 1999 |
