| 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 | 13231 |
| 2017 | 12737 |
| 2016 | 11837 |
| 2015 | 10779 |
| 2014 | 7624 |
| 2013 | 9415 |
| 2012 | 10585 |
| 2011 | 12734 |
| 2010 | 15124 |
| 2009 | 16479 |
| 2008 | 16757 |
| 2007 | 18813 |
| 2006 | 20095 |
| 2005 | 21832 |
| 2004 | 23125 |
| 2003 | 21583 |
| 2002 | 20806 |
| 2001 | 18566 |
| 2000 | 18747 |
| 1999 | 17300 |
