| 年份 | 中学在校学生数(人) |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 点击查看 |
| 2016 | 12836 |
| 2015 | 12536 |
| 2014 | 12365 |
| 2013 | 12293 |
| 2012 | 12695 |
| 2011 | 12596 |
| 2010 | 8562 |
| 2009 | 12489 |
| 2008 | 9163 |
| 2007 | 13391 |
| 2006 | 13809 |
| 2005 | 14812 |
| 2004 | 15380 |
| 2003 | 15958 |
| 2002 | 12945 |
| 2001 | 13080 |
| 2000 | 15122 |
| 1999 | 14800 |
