| 年份 | 中学在校学生数(人) |
| 2023 | |
| 2022 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 35356 |
| 2017 | 31850 |
| 2016 | 28734 |
| 2015 | 26630 |
| 2014 | 24797 |
| 2013 | 22729 |
| 2012 | 24073 |
| 2011 | 22483 |
| 2010 | 25050 |
| 2009 | 25788 |
| 2008 | 21963 |
| 2007 | 23317 |
| 2006 | 25791 |
| 2005 | 35340 |
| 2004 | 37379 |
| 2003 | 39575 |
| 2002 | 40144 |
| 2001 | 38719 |
| 2000 | 35628 |
| 1999 |
