| 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 | 18770 |
| 2017 | 10155 |
| 2016 | 17539 |
| 2015 | 18675 |
| 2014 | 20705 |
| 2013 | 21927 |
| 2012 | 15813 |
| 2011 | 18378 |
| 2010 | 17059 |
| 2009 | 20955 |
| 2008 | 34018 |
| 2007 | 39487 |
| 2006 | 39720 |
| 2005 | 20195 |
| 2004 | 38145 |
| 2003 | 40086 |
| 2002 | 32075 |
| 2001 | 29148 |
| 2000 | 20161 |
| 1999 | 23300 |
