| 年份 | 中学在校学生数(人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | — |
| 2019 | — |
| 2018 | — |
| 2017 | — |
| 2016 | 13835 |
| 2015 | 11945 |
| 2014 | 14608 |
| 2013 | 12168 |
| 2012 | 12833 |
| 2011 | 18181 |
| 2010 | 16902 |
| 2009 | 23687 |
| 2008 | 18464 |
| 2007 | 18076 |
| 2006 | 21443 |
| 2005 | 24468 |
| 2004 | 24474 |
| 2003 | 25871 |
| 2002 | 29487 |
| 2001 | — |
| 2000 | — |
| 1999 | — |