| 年份 | 中学在校学生数(人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 3059 |
| 2020 | 25175 |
| 2019 | 23618 |
| 2018 | 21874 |
| 2017 | 21874 |
| 2016 | 21756 |
| 2015 | 22502 |
| 2014 | 23564 |
| 2013 | 24157 |
| 2012 | 22997 |
| 2011 | 25297 |
| 2010 | 26076 |
| 2009 | 22160 |
| 2008 | 33168 |
| 2007 | 33366 |
| 2006 | 31571 |
| 2005 | 34763 |
| 2004 | 29758 |
| 2003 | 22732 |
| 2002 | 22399 |
| 2001 | 23260 |
| 2000 | 26561 |
| 1999 | 23500 |