| 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 | 20961 |
| 2017 | 20356 |
| 2016 | 20001 |
| 2015 | 19703 |
| 2014 | 21048 |
| 2013 | 24607 |
| 2012 | 26440 |
| 2011 | 28869 |
| 2010 | 31227 |
| 2009 | 22362 |
| 2008 | 35050 |
| 2007 | 36509 |
| 2006 | 37064 |
| 2005 | 37138 |
| 2004 | 36066 |
| 2003 | 33706 |
| 2002 | 29204 |
| 2001 | 24860 |
| 2000 | 20065 |
| 1999 |
