| 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 | 17979 |
| 2017 | 17023 |
| 2016 | 10811 |
| 2015 | 15663 |
| 2014 | 15875 |
| 2013 | 16603 |
| 2012 | 18754 |
| 2011 | 21170 |
| 2010 | 23926 |
| 2009 | 25721 |
| 2008 | 26446 |
| 2007 | 28207 |
| 2006 | 23228 |
| 2005 | 32206 |
| 2004 | 33398 |
| 2003 | 35145 |
| 2002 | 34933 |
| 2001 | 36601 |
| 2000 | 36513 |
| 1999 | 34600 |
