| 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 | 13470 |
| 2016 | 12722 |
| 2015 | 12018 |
| 2014 | 11592 |
| 2013 | 10112 |
| 2012 | 14369 |
| 2011 | 14091 |
| 2010 | 14025 |
| 2009 | 14679 |
| 2008 | 20710 |
| 2007 | 22543 |
| 2006 | 21998 |
| 2005 | 18878 |
| 2004 | 20662 |
| 2003 | 26947 |
| 2002 | 30498 |
| 2001 | 29486 |
| 2000 | 30410 |
| 1999 | 29500 |
