| 年份 | 中学在校学生数(人) |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 24833 |
| 2016 | 24058 |
| 2015 | 23676 |
| 2014 | 25496 |
| 2013 | 26397 |
| 2012 | 27631 |
| 2011 | 27716 |
| 2010 | 27261 |
| 2009 | 29241 |
| 2008 | 29895 |
| 2007 | 33662 |
| 2006 | 36346 |
| 2005 | 37473 |
| 2004 | 42146 |
| 2003 | 35785 |
| 2002 | 46796 |
| 2001 | 44693 |
| 2000 | 43632 |
| 1999 |
