| 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 | 17638 |
| 2017 | 23768 |
| 2016 | 26900 |
| 2015 | 26893 |
| 2014 | 24937 |
| 2013 | 26185 |
| 2012 | 26081 |
| 2011 | 25248 |
| 2010 | 24421 |
| 2009 | 21939 |
| 2008 | 20564 |
| 2007 | 21312 |
| 2006 | 24700 |
| 2005 | 26336 |
| 2004 | 26546 |
| 2003 | 21799 |
| 2002 | 18787 |
| 2001 | 18313 |
| 2000 | 18686 |
| 1999 | 18200 |
