| 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 | 25764 |
| 2016 | 24309 |
| 2015 | 20826 |
| 2014 | 24228 |
| 2013 | 23023 |
| 2012 | 23285 |
| 2011 | 24231 |
| 2010 | 24530 |
| 2009 | 25806 |
| 2008 | 27483 |
| 2007 | 36226 |
| 2006 | 37479 |
| 2005 | 34323 |
| 2004 | 40055 |
| 2003 | 40559 |
| 2002 | 36742 |
| 2001 | 31959 |
| 2000 | 23604 |
| 1999 | 20800 |
