| 年份 | 中学在校学生数(人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | 7157 |
| 2019 | 6956 |
| 2018 | 4728 |
| 2017 | 6161 |
| 2016 | 6073 |
| 2015 | 5787 |
| 2014 | 6924 |
| 2013 | 5772 |
| 2012 | 5546 |
| 2011 | 5375 |
| 2010 | 5301 |
| 2009 | 5241 |
| 2008 | 5484 |
| 2007 | 4672 |
| 2006 | 5088 |
| 2005 | 5587 |
| 2004 | 6620 |
| 2003 | 6958 |
| 2002 | 6374 |
| 2001 | 7246 |
| 2000 | 7179 |
| 1999 | — |