| 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 | 30143 |
| 2016 | 29154 |
| 2015 | 28931 |
| 2014 | 29413 |
| 2013 | 31053 |
| 2012 | 31942 |
| 2011 | 32640 |
| 2010 | 33144 |
| 2009 | 32827 |
| 2008 | 32284 |
| 2007 | 31396 |
| 2006 | 30136 |
| 2005 | 29136 |
| 2004 | 28149 |
| 2003 | 19783 |
| 2002 | 26038 |
| 2001 | 24630 |
| 2000 | 23038 |
| 1999 | 21700 |
