| 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 | 26151 |
| 2016 | 25216 |
| 2015 | 18582 |
| 2014 | 20431 |
| 2013 | 21048 |
| 2012 | 19983 |
| 2011 | 18998 |
| 2010 | 18493 |
| 2009 | 18240 |
| 2008 | 18541 |
| 2007 | 19069 |
| 2006 | 17795 |
| 2005 | 19133 |
| 2004 | 20449 |
| 2003 | 19893 |
| 2002 | 18123 |
| 2001 | 16960 |
| 2000 | 17031 |
| 1999 |
