| 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 | 17225 |
| 2016 | 19131 |
| 2015 | 22819 |
| 2014 | 15751 |
| 2013 | 25897 |
| 2012 | 27381 |
| 2011 | 23013 |
| 2010 | 29462 |
| 2009 | 34147 |
| 2008 | 30987 |
| 2007 | 28709 |
| 2006 | 28954 |
| 2005 | 24477 |
| 2004 | 21790 |
| 2003 | 22011 |
| 2002 | 26818 |
| 2001 | 26785 |
| 2000 | 25246 |
| 1999 | 24800 |
