| 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 | 15497 |
| 2017 | 15330 |
| 2016 | 15411 |
| 2015 | 15411 |
| 2014 | 14929 |
| 2013 | 15683 |
| 2012 | 20515 |
| 2011 | 21428 |
| 2010 | 20032 |
| 2009 | 20032 |
| 2008 | 29403 |
| 2007 | 26682 |
| 2006 | 26681 |
| 2005 | 25852 |
| 2004 | 22809 |
| 2003 | 33332 |
| 2002 | 33868 |
| 2001 | 34271 |
| 2000 | 32617 |
| 1999 | 31700 |
