| 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 | 23467 |
| 2016 | 23941 |
| 2015 | 24255 |
| 2014 | 24566 |
| 2013 | 26028 |
| 2012 | 26914 |
| 2011 | 28777 |
| 2010 | 30241 |
| 2009 | 30423 |
| 2008 | 29777 |
| 2007 | 28697 |
| 2006 | 27939 |
| 2005 | 29228 |
| 2004 | 31336 |
| 2003 | 33136 |
| 2002 | 35042 |
| 2001 | 35403 |
| 2000 | 34470 |
| 1999 |
