| 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 | 19079 |
| 2017 | 17068 |
| 2016 | 15220 |
| 2015 | 14496 |
| 2014 | 13996 |
| 2013 | 13339 |
| 2012 | 17441 |
| 2011 | 21711 |
| 2010 | 22667 |
| 2009 | 20427 |
| 2008 | 19808 |
| 2007 | 19993 |
| 2006 | 24614 |
| 2005 | 21360 |
| 2004 | 26564 |
| 2003 | 28395 |
| 2002 | 30377 |
| 2001 | 34470 |
| 2000 | 33927 |
| 1999 | 34000 |
