| 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 | 7473 |
| 2017 | 7002 |
| 2016 | 6997 |
| 2015 | 6762 |
| 2014 | 6870 |
| 2013 | 6888 |
| 2012 | 14598 |
| 2011 | 18019 |
| 2010 | 18607 |
| 2009 | 17602 |
| 2008 | 25412 |
| 2007 | 24470 |
| 2006 | 21153 |
| 2005 | 25275 |
| 2004 | 28031 |
| 2003 | 29003 |
| 2002 | 34629 |
| 2001 | 30936 |
| 2000 | 22125 |
| 1999 | 30600 |
