| 年份 | 中学在校学生数(人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 2665 |
| 2020 | 2488 |
| 2019 | 2417 |
| 2018 | 2455 |
| 2017 | 2442 |
| 2016 | 2375 |
| 2015 | 2375 |
| 2014 | 2490 |
| 2013 | 2675 |
| 2012 | 1546 |
| 2011 | 1605 |
| 2010 | 3389 |
| 2009 | 3726 |
| 2008 | 4040 |
| 2007 | 4284 |
| 2006 | 4475 |
| 2005 | 3243 |
| 2004 | 4933 |
| 2003 | 3378 |
| 2002 | 3251 |
| 2001 | 3871 |
| 2000 | 3595 |
| 1999 | — |