| 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 | 18478 |
| 2016 | 17954 |
| 2015 | 18019 |
| 2014 | 18093 |
| 2013 | 19501 |
| 2012 | 20974 |
| 2011 | 23167 |
| 2010 | 23921 |
| 2009 | 17042 |
| 2008 | 17805 |
| 2007 | 21263 |
| 2006 | 20421 |
| 2005 | 19382 |
| 2004 | 19456 |
| 2003 | 19161 |
| 2002 | 17378 |
| 2001 | 13906 |
| 2000 | 14635 |
| 1999 | 12600 |
