| 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 | 24071 |
| 2017 | 23380 |
| 2016 | 22847 |
| 2015 | 23834 |
| 2014 | 24623 |
| 2013 | 26071 |
| 2012 | 28646 |
| 2011 | 26870 |
| 2010 | 29197 |
| 2009 | 26839 |
| 2008 | 24624 |
| 2007 | 23166 |
| 2006 | 24085 |
| 2005 | 26710 |
| 2004 | 31036 |
| 2003 | 22708 |
| 2002 | 32213 |
| 2001 | 37489 |
| 2000 | 34653 |
| 1999 |
