| 年份 | 中学在校学生数(人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 11099 |
| 2020 | 10372 |
| 2019 | 9719 |
| 2018 | 9451 |
| 2017 | 9458 |
| 2016 | 9759 |
| 2015 | 10294 |
| 2014 | 11140 |
| 2013 | 11669 |
| 2012 | 12205 |
| 2011 | 12974 |
| 2010 | 13824 |
| 2009 | 14661 |
| 2008 | 15201 |
| 2007 | 15892 |
| 2006 | 15272 |
| 2005 | 16308 |
| 2004 | 17666 |
| 2003 | 18322 |
| 2002 | 11560 |
| 2001 | 13979 |
| 2000 | 18755 |
| 1999 | — |