| 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 | 21961 |
| 2016 | 19614 |
| 2015 | 20140 |
| 2014 | 22061 |
| 2013 | 22961 |
| 2012 | 27418 |
| 2011 | 49277 |
| 2010 | 49866 |
| 2009 | 31090 |
| 2008 | 35491 |
| 2007 | 55809 |
| 2006 | 42590 |
| 2005 | 41500 |
| 2004 | 37531 |
| 2003 | 31090 |
| 2002 | 30459 |
| 2001 | 26900 |
| 2000 | 26590 |
| 1999 |
