| 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 | 15718 |
| 2016 | 15260 |
| 2015 | 14966 |
| 2014 | 15139 |
| 2013 | 16044 |
| 2012 | 17127 |
| 2011 | 17789 |
| 2010 | 18608 |
| 2009 | 19375 |
| 2008 | 18941 |
| 2007 | 19139 |
| 2006 | 20045 |
| 2005 | 20476 |
| 2004 | 19913 |
| 2003 | 18266 |
| 2002 | 18436 |
| 2001 | 18549 |
| 2000 | 18283 |
| 1999 | 16500 |
