| a | | For statistical purposes, the data for Denmark do not include this area. |
| b | | Projected est. (medium fertility variant). |
| c | | 2023 |
| d | | 2018 |
| e | | 2024 |
| f | | Data classified according to ISIC Rev. 4. |
| g | | Exc. irrigation canals and landscaping care. |
| h | | Exc. publishing activities. Inc. irrigation canals. |
| i | | Inc. publishing activities and landscape care. Exc. repair of personal and household goods. |
| j | | Population aged 15 to 64 years. |
| k | | Nationals, residents. |
| l | | 2011 |
| m | | Population aged 18 to 64 years. |
| n | | Excluding the institutional population. |
| o | | Break in the time series. |
| p | | 2013 |
| q | | Estimate. |
| r | | 2019 |
| s | | Data refers to a 5-year period preceding the reference year. |
| t | | Calculated by the UN Statistics Division. |
| u | | For statistical purposes, the foreign-born population includes persons born in Denmark and Faroe Islands. |
| v | | 2016 |
| w | | 2017 |
| x | | 2022 |