| 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 | 30165 |
| 2016 | 29677 |
| 2015 | 29511 |
| 2014 | 29249 |
| 2013 | 28330 |
| 2012 | 30807 |
| 2011 | 33487 |
| 2010 | 38020 |
| 2009 | 40625 |
| 2008 | 43698 |
| 2007 | 46010 |
| 2006 | 48284 |
| 2005 | 49918 |
| 2004 | 51447 |
| 2003 | 53347 |
| 2002 | 52946 |
| 2001 | 48114 |
| 2000 | 43394 |
| 1999 | 35700 |
