| 年份 | 中学在校学生数(人) | 
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 | 
| 2019 | 点击查看 | 
| 2018 | 57091 | 
| 2017 | 52078 | 
| 2016 | 50614 | 
| 2015 | 47884 | 
| 2014 | 48524 | 
| 2013 | 47434 | 
| 2012 | 45219 | 
| 2011 | 43360 | 
| 2010 | 42025 | 
| 2009 | 42177 | 
| 2008 | 41750 | 
| 2007 | 42700 | 
| 2006 | 44405 | 
| 2005 | 45700 | 
| 2004 | 46700 | 
| 2003 | 39700 | 
| 2002 | 39500 | 
| 2001 | 37359 | 
| 2000 | 35955 | 
| 1999 |