| 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 | 27709 |
| 2016 | 23885 |
| 2015 | 22676 |
| 2014 | 22015 |
| 2013 | 22279 |
| 2012 | 28794 |
| 2011 | 28323 |
| 2010 | 28727 |
| 2009 | 28511 |
| 2008 | 27904 |
| 2007 | 29903 |
| 2006 | 31102 |
| 2005 | 37688 |
| 2004 | 41381 |
| 2003 | 42436 |
| 2002 | 40309 |
| 2001 | 36403 |
| 2000 | 35020 |
| 1999 | 30600 |
