| 年份 | 中学在校学生数(人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 35566 |
| 2017 | 34595 |
| 2016 | 33481 |
| 2015 | 22905 |
| 2014 | 31043 |
| 2013 | 30300 |
| 2012 | 29498 |
| 2011 | 29800 |
| 2010 | 30800 |
| 2009 | 31688 |
| 2008 | 32059 |
| 2007 | 31600 |
| 2006 | 31300 |
| 2005 | 31900 |
| 2004 | 35518 |
| 2003 | 39100 |
| 2002 | 40651 |
| 2001 | 39200 |
| 2000 | 36600 |
| 1999 | 33500 |
