| 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 | 9515 |
| 2016 | 9646 |
| 2015 | 9433 |
| 2014 | 8972 |
| 2013 | 12492 |
| 2012 | 20191 |
| 2011 | 15926 |
| 2010 | 18832 |
| 2009 | 18395 |
| 2008 | 18821 |
| 2007 | 20378 |
| 2006 | 16925 |
| 2005 | 16752 |
| 2004 | 17448 |
| 2003 | 20334 |
| 2002 | 15600 |
| 2001 | 14900 |
| 2000 | 14900 |
| 1999 | 16900 |
