| 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 | 12169 |
| 2016 | 11294 |
| 2015 | 11152 |
| 2014 | 18778 |
| 2013 | 18986 |
| 2012 | 19242 |
| 2011 | 13058 |
| 2010 | 20950 |
| 2009 | 30777 |
| 2008 | 22143 |
| 2007 | 22078 |
| 2006 | 19075 |
| 2005 | 19125 |
| 2004 | 19729 |
| 2003 | 20867 |
| 2002 | 25061 |
| 2001 | 25238 |
| 2000 | 29774 |
| 1999 |
