| 年份 | 中学在校学生数(人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | — |
| 2019 | — |
| 2018 | — |
| 2017 | — |
| 2016 | 9259 |
| 2015 | 9125 |
| 2014 | 9126 |
| 2013 | 8677 |
| 2012 | 8866 |
| 2011 | 9440 |
| 2010 | 10551 |
| 2009 | 9970 |
| 2008 | 9953 |
| 2007 | 14400 |
| 2006 | 11324 |
| 2005 | 13667 |
| 2004 | 21911 |
| 2003 | 23405 |
| 2002 | 20446 |
| 2001 | — |
| 2000 | — |
| 1999 | — |