| 年份 | 中学在校学生数(人) |
| 2025 | |
| 2024 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 7391 |
| 2017 | 6867 |
| 2016 | 6545 |
| 2015 | 6393 |
| 2014 | 6452 |
| 2013 | 6238 |
| 2012 | 5823 |
| 2011 | 5171 |
| 2010 | 4889 |
| 2009 | 4853 |
| 2008 | 4998 |
| 2007 | 6092 |
| 2006 | 3141 |
| 2005 | 2421 |
| 2004 | 2228 |
| 2003 | 1767 |
| 2002 | 1521 |
| 2001 | 1293 |
| 2000 | 1266 |
| 1999 |
