| 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 | 16883 |
| 2016 | 17424 |
| 2015 | 18510 |
| 2014 | 19839 |
| 2013 | 20588 |
| 2012 | 19979 |
| 2011 | 20781 |
| 2010 | 21550 |
| 2009 | 21789 |
| 2008 | 22190 |
| 2007 | 22045 |
| 2006 | 25109 |
| 2005 | 24052 |
| 2004 | 24163 |
| 2003 | 23769 |
| 2002 | 23641 |
| 2001 | 14187 |
| 2000 | 23058 |
| 1999 | 18500 |
