| 年份 | 中学在校学生数(人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 16808 |
| 2018 | 16837 |
| 2017 | 16800 |
| 2016 | 17158 |
| 2015 | 17556 |
| 2014 | 18202 |
| 2013 | 18516 |
| 2012 | 18837 |
| 2011 | 20204 |
| 2010 | 20456 |
| 2009 | 22610 |
| 2008 | 22251 |
| 2007 | 23022 |
| 2006 | 23784 |
| 2005 | 24664 |
| 2004 | 26731 |
| 2003 | 28822 |
| 2002 | 29589 |
| 2001 | 29405 |
| 2000 | 22958 |
| 1999 | 25200 |
