| 年份 | 中学在校学生数(人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 12434 |
| 2017 | 12162 |
| 2016 | 7850 |
| 2015 | 12165 |
| 2014 | 12192 |
| 2013 | 12520 |
| 2012 | 13522 |
| 2011 | 12348 |
| 2010 | 13851 |
| 2009 | 13846 |
| 2008 | 18161 |
| 2007 | 20273 |
| 2006 | 15082 |
| 2005 | 22383 |
| 2004 | 18505 |
| 2003 | 19888 |
| 2002 | 23297 |
| 2001 | 18680 |
| 2000 | 20195 |
| 1999 | 19600 |
