| 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 | 30362 |
| 2016 | 30193 |
| 2015 | 30261 |
| 2014 | 30410 |
| 2013 | 29533 |
| 2012 | 30534 |
| 2011 | 30985 |
| 2010 | 31959 |
| 2009 | 31582 |
| 2008 | 30526 |
| 2007 | 29888 |
| 2006 | 30092 |
| 2005 | 31406 |
| 2004 | 32017 |
| 2003 | 31262 |
| 2002 | 29235 |
| 2001 | 27976 |
| 2000 | 24552 |
| 1999 |
