| 年份 | 中学在校学生数(人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 30349 |
| 2017 | 27341 |
| 2016 | 36020 |
| 2015 | 24140 |
| 2014 | 29821 |
| 2013 | 24637 |
| 2012 | 24181 |
| 2011 | 22618 |
| 2010 | 22958 |
| 2009 | 25356 |
| 2008 | 29747 |
| 2007 | 36155 |
| 2006 | 44554 |
| 2005 | 57384 |
| 2004 | 63750 |
| 2003 | 65663 |
| 2002 | 56064 |
| 2001 | 51339 |
| 2000 | 46179 |
| 1999 | 45200 |
