| 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 | 35713 |
| 2017 | 33981 |
| 2016 | 32335 |
| 2015 | 31314 |
| 2014 | 31097 |
| 2013 | 30324 |
| 2012 | 30908 |
| 2011 | 30052 |
| 2010 | 30800 |
| 2009 | 30825 |
| 2008 | 30349 |
| 2007 | 30595 |
| 2006 | 30339 |
| 2005 | 31062 |
| 2004 | 32471 |
| 2003 | 32253 |
| 2002 | 29626 |
| 2001 | 27536 |
| 2000 | 29195 |
| 1999 | 36900 |
