| 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 | 21890 |
| 2016 | 22826 |
| 2015 | 24127 |
| 2014 | 26094 |
| 2013 | 26139 |
| 2012 | 25804 |
| 2011 | 25124 |
| 2010 | 23542 |
| 2009 | 20763 |
| 2008 | 18646 |
| 2007 | 16422 |
| 2006 | 15148 |
| 2005 | 13823 |
| 2004 | 11328 |
| 2003 | 9994 |
| 2002 | 8643 |
| 2001 | 7332 |
| 2000 | 6063 |
| 1999 |
