| 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 | 18768 |
| 2017 | 18959 |
| 2016 | 18870 |
| 2015 | 18450 |
| 2014 | 21127 |
| 2013 | 21092 |
| 2012 | 21165 |
| 2011 | 20997 |
| 2010 | 22055 |
| 2009 | 25245 |
| 2008 | 23612 |
| 2007 | 23526 |
| 2006 | 23942 |
| 2005 | 23322 |
| 2004 | 22622 |
| 2003 | 20283 |
| 2002 | 18124 |
| 2001 | 22413 |
| 2000 | 19734 |
| 1999 |
