| 年份 | 中学在校学生数(人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 29813 |
| 2017 | 18366 |
| 2016 | 16064 |
| 2015 | 14675 |
| 2014 | 14288 |
| 2013 | 13851 |
| 2012 | 15263 |
| 2011 | 22693 |
| 2010 | 24995 |
| 2010 | 24995 |
| 2009 | 26319 |
| 2009 | 26319 |
| 2008 | 26881 |
| 2008 | 26881 |
| 2007 | 27651 |
| 2007 | 27651 |
| 2006 | 25419 |
| 2006 | 25419 |
| 2005 | 31048 |
| 2005 | 31048 |
| 2004 | 32733 |
| 2004 | 32733 |
| 2003 | 22197 |
| 2003 | 22197 |
| 2002 | 27050 |
| 2002 | 27050 |
| 2001 | 22185 |
| 2001 | 22185 |
| 2000 | 18927 |
| 2000 | 18927 |
| 1999 | |
| 1999 | 20700 |
