| 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 | 23177 |
| 2017 | 24235 |
| 2016 | 23395 |
| 2015 | 22808 |
| 2014 | 22873 |
| 2013 | 22854 |
| 2012 | 23363 |
| 2011 | 22829 |
| 2010 | 22892 |
| 2009 | 23755 |
| 2008 | 23649 |
| 2007 | 26721 |
| 2006 | 23864 |
| 2005 | 23956 |
| 2004 | 24814 |
| 2003 | 25113 |
| 2002 | 25716 |
| 2001 | 25654 |
| 2000 | 25780 |
| 1999 |
