| 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 | 19470 |
| 2017 | 20298 |
| 2016 | 22162 |
| 2015 | 23667 |
| 2014 | 25023 |
| 2013 | 40083 |
| 2012 | 26102 |
| 2011 | 26878 |
| 2010 | 25805 |
| 2009 | 25160 |
| 2008 | 24106 |
| 2007 | 26672 |
| 2006 | 27178 |
| 2005 | 27372 |
| 2004 | 25028 |
| 2003 | 20136 |
| 2002 | 19530 |
| 2001 | 16238 |
| 2000 | 13216 |
| 1999 | 11800 |
