| 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 | 17458 |
| 2017 | 10207 |
| 2016 | 16003 |
| 2015 | 15975 |
| 2014 | 15566 |
| 2013 | 15515 |
| 2012 | 15627 |
| 2011 | 15726 |
| 2010 | 17272 |
| 2009 | 16629 |
| 2008 | 17928 |
| 2007 | 18119 |
| 2006 | 17236 |
| 2005 | 17357 |
| 2004 | 21231 |
| 2003 | 24709 |
| 2002 | 24756 |
| 2001 | 21988 |
| 2000 | 18068 |
| 1999 | 15400 |
