| 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 | 32020 |
| 2016 | 31023 |
| 2015 | 30200 |
| 2014 | 30892 |
| 2013 | 32385 |
| 2012 | 36705 |
| 2011 | 38101 |
| 2010 | 40485 |
| 2009 | 40189 |
| 2008 | 40145 |
| 2007 | 40300 |
| 2006 | 40444 |
| 2005 | 37933 |
| 2004 | 37536 |
| 2003 | 39195 |
| 2002 | 41000 |
| 2001 | 38841 |
| 2000 | 34679 |
| 1999 | 23700 |
