| 年份 | 中学在校学生数(人) |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 21186 |
| 2016 | 21299 |
| 2015 | 21895 |
| 2014 | 23120 |
| 2013 | 23690 |
| 2012 | 24698 |
| 2011 | 25546 |
| 2010 | 26726 |
| 2009 | 27901 |
| 2008 | 29369 |
| 2007 | 32500 |
| 2006 | 36027 |
| 2005 | 40300 |
| 2004 | 44700 |
| 2003 | 44200 |
| 2002 | 47600 |
| 2001 | 49496 |
| 2000 | 49998 |
| 1999 |
