| 年份 | 中学在校学生数(人) |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 18689 |
| 2016 | 18039 |
| 2015 | 17443 |
| 2014 | 17422 |
| 2013 | 16013 |
| 2012 | 28899 |
| 2011 | 26750 |
| 2010 | 26029 |
| 2009 | 25827 |
| 2008 | 26033 |
| 2007 | 28400 |
| 2006 | 31488 |
| 2005 | 32083 |
| 2004 | 33493 |
| 2003 | 32942 |
| 2002 | 31100 |
| 2001 | 30524 |
| 2000 | 28358 |
| 1999 | 25100 |
