| 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 | 15784 |
| 2017 | 15793 |
| 2016 | 15648 |
| 2015 | 21474 |
| 2014 | 16481 |
| 2013 | 17086 |
| 2012 | 17433 |
| 2011 | 25737 |
| 2010 | 26391 |
| 2009 | 21873 |
| 2008 | 23280 |
| 2007 | 26133 |
| 2006 | 26450 |
| 2005 | 25270 |
| 2004 | 25999 |
| 2003 | 24930 |
| 2002 | 25015 |
| 2001 | 24588 |
| 2000 | 23055 |
| 1999 |
