| 年份 | 中学在校学生数(人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 48893 |
| 2020 | 46599 |
| 2019 | 44327 |
| 2018 | 41896 |
| 2017 | 39024 |
| 2016 | 36448 |
| 2015 | 34559 |
| 2014 | 34148 |
| 2013 | 34421 |
| 2012 | 35826 |
| 2011 | 37177 |
| 2010 | 39600 |
| 2009 | 41831 |
| 2008 | 43112 |
| 2007 | 44618 |
| 2006 | 48928 |
| 2005 | 51827 |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |
| 1999 | — |