| 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 | 15519 |
| 2017 | 13557 |
| 2016 | 14117 |
| 2015 | 13120 |
| 2014 | 16191 |
| 2013 | 16532 |
| 2012 | 18440 |
| 2011 | 25566 |
| 2010 | 23383 |
| 2009 | 16869 |
| 2008 | 27257 |
| 2007 | 26941 |
| 2006 | 28005 |
| 2005 | 27376 |
| 2004 | 27810 |
| 2003 | 26015 |
| 2002 | 24382 |
| 2001 | 23748 |
| 2000 | 22526 |
| 1999 | 20900 |
