| 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 | 19655 |
| 2016 | 19452 |
| 2015 | 18250 |
| 2014 | 17684 |
| 2013 | 18637 |
| 2012 | 19408 |
| 2011 | 19399 |
| 2010 | 20410 |
| 2009 | 22269 |
| 2008 | 25304 |
| 2007 | 29744 |
| 2006 | 33252 |
| 2005 | 34952 |
| 2004 | 34770 |
| 2003 | 33755 |
| 2002 | 33814 |
| 2001 | 34545 |
| 2000 | 33272 |
| 1999 |
