| 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 | 17880 |
| 2017 | 12342 |
| 2016 | 19201 |
| 2015 | 12955 |
| 2014 | 20239 |
| 2013 | 14437 |
| 2012 | 23206 |
| 2011 | 24774 |
| 2010 | 25735 |
| 2009 | 25804 |
| 2008 | 25726 |
| 2007 | 18139 |
| 2006 | 25385 |
| 2005 | 27101 |
| 2004 | 32400 |
| 2003 | 31753 |
| 2002 | 33987 |
| 2001 | 36463 |
| 2000 | 35702 |
| 1999 | 32300 |
