| 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 | 18653 |
| 2016 | 25535 |
| 2015 | 25372 |
| 2014 | 24800 |
| 2013 | 24020 |
| 2012 | 22386 |
| 2011 | 13124 |
| 2010 | 19256 |
| 2009 | 19761 |
| 2008 | 23611 |
| 2007 | 24249 |
| 2006 | 28406 |
| 2005 | 21006 |
| 2004 | 32888 |
| 2003 | 27110 |
| 2002 | 32442 |
| 2001 | 40804 |
| 2000 | 39520 |
| 1999 | 34200 |
