| 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 | 21890 |
| 2017 | 17198 |
| 2016 | 16671 |
| 2015 | 13499 |
| 2014 | 11149 |
| 2013 | 8711 |
| 2012 | 10485 |
| 2011 | 9498 |
| 2010 | 9968 |
| 2009 | 12195 |
| 2008 | 14371 |
| 2007 | 16716 |
| 2006 | 16782 |
| 2005 | 14976 |
| 2004 | 15488 |
| 2003 | 12761 |
| 2002 | 12451 |
| 2001 | 12039 |
| 2000 | 14547 |
| 1999 | 15200 |
