| 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 | 16266 |
| 2016 | 17052 |
| 2015 | 16865 |
| 2014 | 16783 |
| 2013 | 16120 |
| 2012 | 17752 |
| 2011 | 17572 |
| 2010 | 18941 |
| 2009 | 11092 |
| 2008 | 20450 |
| 2007 | 23047 |
| 2006 | 24899 |
| 2005 | 25267 |
| 2004 | 25713 |
| 2003 | 24758 |
| 2002 | 23646 |
| 2001 | 21627 |
| 2000 | 20054 |
| 1999 | 18400 |
