| 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 | 20814 |
| 2016 | 23024 |
| 2015 | 18385 |
| 2014 | 21367 |
| 2013 | 24980 |
| 2012 | 22063 |
| 2011 | 20402 |
| 2010 | 35841 |
| 2009 | 35315 |
| 2008 | 33422 |
| 2007 | 33569 |
| 2006 | 32528 |
| 2005 | 30587 |
| 2004 | 28289 |
| 2003 | 27703 |
| 2002 | 24160 |
| 2001 | 13800 |
| 2000 | 10200 |
| 1999 |
