| 年份 | 中学在校学生数(人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 33450 |
| 2018 | 31110 |
| 2017 | 28319 |
| 2016 | 26568 |
| 2015 | 25224 |
| 2014 | 23879 |
| 2013 | 22431 |
| 2012 | 22005 |
| 2011 | 24488 |
| 2010 | 23486 |
| 2009 | 25617 |
| 2008 | 27150 |
| 2007 | 29475 |
| 2006 | 29697 |
| 2005 | 37780 |
| 2004 | 44648 |
| 2003 | 49273 |
| 2002 | 47799 |
| 2001 | 44081 |
| 2000 | 38670 |
| 1999 | 34100 |
