| 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 | 18035 |
| 2016 | 16694 |
| 2015 | 16104 |
| 2014 | 14944 |
| 2013 | 13093 |
| 2012 | 15760 |
| 2011 | 15955 |
| 2010 | 16811 |
| 2009 | 18365 |
| 2008 | 21185 |
| 2007 | 23334 |
| 2006 | 24967 |
| 2005 | 25582 |
| 2004 | 25474 |
| 2003 | 24839 |
| 2002 | 23605 |
| 2001 | 21268 |
| 2000 | 24008 |
| 1999 | 15300 |
