| 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 | 18721 |
| 2017 | 23874 |
| 2016 | 22725 |
| 2015 | 22510 |
| 2014 | 22950 |
| 2013 | 22566 |
| 2012 | 22996 |
| 2011 | 22989 |
| 2010 | 22991 |
| 2009 | 20991 |
| 2008 | 19228 |
| 2007 | 16994 |
| 2006 | 15359 |
| 2005 | 15334 |
| 2004 | 15372 |
| 2003 | 12650 |
| 2002 | 11134 |
| 2001 | 9874 |
| 2000 | 8478 |
| 1999 |
