| 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 | 30708 |
| 2017 | 31301 |
| 2016 | 31491 |
| 2015 | 31544 |
| 2014 | 31380 |
| 2013 | 29230 |
| 2012 | 30568 |
| 2011 | 31617 |
| 2010 | 30465 |
| 2009 | 29824 |
| 2008 | 28964 |
| 2007 | 31181 |
| 2006 | 31281 |
| 2005 | 31584 |
| 2004 | 30096 |
| 2003 | 28017 |
| 2002 | 25476 |
| 2001 | 23100 |
| 2000 | 22100 |
| 1999 |
