| 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 | 19716 |
| 2016 | 19901 |
| 2015 | 20825 |
| 2014 | 22227 |
| 2013 | 24188 |
| 2012 | 26872 |
| 2011 | 29061 |
| 2010 | 33393 |
| 2009 | 30125 |
| 2008 | 28385 |
| 2007 | 19233 |
| 2006 | 19090 |
| 2005 | 26278 |
| 2004 | 25884 |
| 2003 | 24636 |
| 2002 | 23845 |
| 2001 | 22289 |
| 2000 | 21414 |
| 1999 |
