| 年份 | 中学在校学生数(人) |
| 2025 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 7688 |
| 2017 | 7215 |
| 2016 | 6950 |
| 2015 | 3827 |
| 2014 | 7126 |
| 2013 | 7347 |
| 2012 | 9155 |
| 2011 | 9102 |
| 2010 | 8704 |
| 2009 | 8599 |
| 2008 | 8536 |
| 2007 | 8932 |
| 2006 | 8786 |
| 2005 | 9135 |
| 2004 | 9369 |
| 2003 | 8279 |
| 2002 | 7047 |
| 2001 | 4971 |
| 2000 | 4646 |
| 1999 |
