| 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 | 28631 |
| 2017 | 23991 |
| 2016 | 22404 |
| 2015 | 20269 |
| 2014 | 19569 |
| 2013 | 20214 |
| 2012 | 21478 |
| 2011 | 22953 |
| 2010 | 25604 |
| 2009 | 26470 |
| 2008 | 28542 |
| 2007 | 30490 |
| 2006 | 34840 |
| 2005 | 41732 |
| 2004 | 46365 |
| 2003 | 45306 |
| 2002 | 39730 |
| 2001 | 33086 |
| 2000 | 26149 |
| 1999 | 33900 |
