| 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 | 27264 |
| 2016 | 25819 |
| 2015 | 25615 |
| 2014 | 24834 |
| 2013 | 23290 |
| 2012 | 22633 |
| 2011 | 22999 |
| 2010 | 23251 |
| 2009 | 24341 |
| 2008 | 27251 |
| 2007 | 29033 |
| 2006 | 31315 |
| 2005 | 36123 |
| 2004 | 41452 |
| 2003 | 44392 |
| 2002 | 44662 |
| 2001 | 45859 |
| 2000 | 42197 |
| 1999 | 37600 |
