| 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 | 4470 |
| 2016 | 4357 |
| 2015 | 3987 |
| 2014 | 3764 |
| 2013 | 3366 |
| 2012 | 3492 |
| 2011 | 3696 |
| 2010 | 4208 |
| 2009 | 3969 |
| 2008 | 4315 |
| 2007 | 3763 |
| 2006 | 4071 |
| 2005 | 3516 |
| 2004 | 3007 |
| 2003 | 3122 |
| 2002 | 2845 |
| 2001 | 2394 |
| 2000 | 2016 |
| 1999 | 1600 |
