| 年份 | 岱山县小学生数量(万人) | 定海区小学生数量(万人) | 对比差值(万人) |
|---|---|---|---|
| 2024 | - | ||
| 2023 | - | ||
| 2022 | - | ||
| 2021 | - | ||
| 2020 | - | ||
| 2019 | - | ||
| 2018 | - | ||
| 2017 | 6,600.00 | 17,375.00 | -10,775.00 |
| 2016 | 6,800.00 | 17,780.00 | -10,980.00 |
| 2015 | 6,900.00 | 17,806.00 | -10,906.00 |
| 2014 | 7,000.00 | 17,687.00 | -10,687.00 |
| 2013 | 7,100.00 | 18,444.00 | -11,344.00 |
| 2012 | 7,300.00 | 19,015.00 | -11,715.00 |
| 2011 | 7,500.00 | 19,066.00 | -11,566.00 |
| 2009 | 7,700.00 | 18,606.00 | -10,906.00 |
