| 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 | 31704 |
| 2016 | 27397 |
| 2015 | 25675 |
| 2014 | 24526 |
| 2013 | 23039 |
| 2012 | 22424 |
| 2011 | 21047 |
| 2010 | 22471 |
| 2009 | 23273 |
| 2008 | 27790 |
| 2007 | 30850 |
| 2006 | 32792 |
| 2005 | 35492 |
| 2004 | 38362 |
| 2003 | 37961 |
| 2002 | 36497 |
| 2001 | 33105 |
| 2000 | 32983 |
| 1999 | 31500 |
