| 年份 | 中学在校学生数(人) |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 22244 |
| 2016 | 22546 |
| 2015 | 23285 |
| 2014 | 23932 |
| 2013 | 24624 |
| 2012 | 24822 |
| 2011 | 25520 |
| 2010 | 18380 |
| 2009 | 19014 |
| 2008 | 21375 |
| 2007 | 24600 |
| 2006 | 27792 |
| 2005 | 32200 |
| 2004 | 35900 |
| 2003 | 36000 |
| 2002 | 39900 |
| 2001 | 42572 |
| 2000 | 43655 |
| 1999 |
