| 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 | 22667 |
| 2017 | 22351 |
| 2016 | 23178 |
| 2015 | 24262 |
| 2014 | 28188 |
| 2013 | 27086 |
| 2012 | 35031 |
| 2011 | 25332 |
| 2010 | 37495 |
| 2009 | 38776 |
| 2008 | 27099 |
| 2007 | 39401 |
| 2006 | 37562 |
| 2005 | 37676 |
| 2004 | 28601 |
| 2003 | 36380 |
| 2002 | 32914 |
| 2001 | 32186 |
| 2000 | 31939 |
| 1999 | 31200 |
