| 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 | 18696 |
| 2017 | 17264 |
| 2016 | 16270 |
| 2015 | 15745 |
| 2014 | 15631 |
| 2013 | 15313 |
| 2012 | 14639 |
| 2011 | 14182 |
| 2010 | 13518 |
| 2009 | 13369 |
| 2008 | 12762 |
| 2007 | 13495 |
| 2006 | 10675 |
| 2005 | 19681 |
| 2004 | 20929 |
| 2003 | 20955 |
| 2002 | 18098 |
| 2001 | 16020 |
| 2000 | 14015 |
| 1999 | 13000 |
