| 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 | 17177 |
| 2017 | 16740 |
| 2016 | 16295 |
| 2015 | 15797 |
| 2014 | 16076 |
| 2013 | 15808 |
| 2012 | 17522 |
| 2011 | 17473 |
| 2010 | 17489 |
| 2009 | 17573 |
| 2008 | 17645 |
| 2007 | 17745 |
| 2006 | 18822 |
| 2005 | 21377 |
| 2004 | 23679 |
| 2003 | 24552 |
| 2002 | 23310 |
| 2001 | 21955 |
| 2000 | 20112 |
| 1999 | 18400 |
