| 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 | 44709 |
| 2017 | 43526 |
| 2016 | 39725 |
| 2015 | 36691 |
| 2014 | 34233 |
| 2013 | 30344 |
| 2012 | 30353 |
| 2011 | 29059 |
| 2010 | 28989 |
| 2009 | 31949 |
| 2008 | 39676 |
| 2007 | 48458 |
| 2006 | 53699 |
| 2005 | 59805 |
| 2004 | 65249 |
| 2003 | 66820 |
| 2002 | 65346 |
| 2001 | 46092 |
| 2000 | 52678 |
| 1999 | 46400 |
