| 年份 | 中学在校学生数(人) |
| 2023 | |
| 2022 | |
| 2022 | |
| 2021 | 点击查看 |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 30013 |
| 2018 | 29314 |
| 2017 | 28226 |
| 2016 | 26603 |
| 2015 | 24066 |
| 2014 | 20110 |
| 2013 | 16004 |
| 2012 | 13238 |
| 2011 | 13660 |
| 2010 | 11501 |
| 2009 | 10774 |
| 2008 | 11288 |
| 2007 | 13542 |
| 2006 | 16526 |
| 2005 | 20582 |
| 2004 | 25123 |
| 2003 | 23724 |
| 2002 | 21400 |
| 2001 | 19238 |
| 2000 | 17242 |
| 1999 | 17700 |
