| a |  | For statistical purposes, the data for Denmark do not include this area. | 
| b |  | Projected estimate (medium fertility variant). | 
| c |  | 2022 | 
| d |  | 2018 | 
| e |  | 2023 | 
| f |  | Data classified according to ISIC Rev. 4. | 
| g |  | Excludes irrigation canals and landscaping care. | 
| h |  | Excludes publishing activities. Includes irrigation canals. | 
| i |  | Includes publishing activities and landscape care. Excludes repair of personal and household goods. | 
| j |  | Nationals, residents. | 
| k |  | Population aged 15 to 64 years. | 
| l |  | 2011 | 
| m |  | Population aged 18 to 64 years. | 
| n |  | Break in the time series. | 
| o |  | Excluding the institutional population. | 
| 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 |  | 2016 | 
| v |  | 2017 | 
| w |  | 2021 |