| 年份 | 中学在校学生数(人) |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 13639 |
| 2016 | 13390 |
| 2015 | 13139 |
| 2014 | 12793 |
| 2013 | 11981 |
| 2012 | 11651 |
| 2011 | 11917 |
| 2010 | 12117 |
| 2009 | 12403 |
| 2008 | 12751 |
| 2007 | 13112 |
| 2006 | 13950 |
| 2005 | 11592 |
| 2004 | 16400 |
| 2003 | 16734 |
| 2002 | 16608 |
| 2001 | 16093 |
| 2000 | 14875 |
| 1999 | 14200 |
