| 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 | 30669 |
| 2017 | 28469 |
| 2016 | 26250 |
| 2015 | 25969 |
| 2014 | 26580 |
| 2013 | 26610 |
| 2012 | 26720 |
| 2011 | 26670 |
| 2010 | 26530 |
| 2009 | 26798 |
| 2008 | 26668 |
| 2007 | 27060 |
| 2006 | 26970 |
| 2005 | 26861 |
| 2004 | 26771 |
| 2003 | 13120 |
| 2002 | 12901 |
| 2001 | 13912 |
| 2000 | 12818 |
| 1999 |
