| 年份 | 中学在校学生数(人) |
|---|---|
| 2025 | — |
| 2022 | — |
| 2021 | — |
| 2020 | 2024 |
| 2019 | 2028 |
| 2018 | 1638 |
| 2017 | 2151 |
| 2016 | 2176 |
| 2015 | 2165 |
| 2014 | 1732 |
| 2013 | 1649 |
| 2012 | 1092 |
| 2011 | 1576 |
| 2010 | 2800 |
| 2009 | 3256 |
| 2008 | 2786 |
| 2007 | 2667 |
| 2006 | 3170 |
| 2005 | 3283 |
| 2004 | 3149 |
| 2003 | 3353 |
| 2002 | 3414 |
| 2001 | 4861 |
| 2000 | 7602 |
| 1999 | — |