| 年份 | 中学在校学生数(人) |
|---|---|
| 2025 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 3215 |
| 2020 | 3348 |
| 2019 | 3305 |
| 2018 | 3210 |
| 2017 | 3062 |
| 2016 | 2923 |
| 2015 | 3002 |
| 2014 | 2885 |
| 2013 | 2627 |
| 2012 | 2467 |
| 2011 | 2166 |
| 2010 | 1997 |
| 2009 | 2227 |
| 2008 | 2372 |
| 2007 | 2296 |
| 2006 | 1927 |
| 2005 | 677 |
| 2004 | 673 |
| 2003 | 795 |
| 2002 | 776 |
| 2001 | 1121 |
| 2000 | 862 |
| 1999 | — |