| 时期 |
潜山市 (万人) |
怀宁县 (万人) |
差值 |
|---|---|---|---|
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | -- | ||
| 2018 | 51.90 | 61.00 | 9.10 |
| 2017 | 51.30 | 60.60 | 9.30 |
| 2016 | 51.00 | 60.10 | 9.10 |
| 2015 | 50.72 | 59.85 | 9.13 |
| 2014 | 50.50 | 59.50 | 9.00 |