From the dataset abstract
This dataset provides statistics on the population of Helsinki by age groups 31.12.1961-.
Source: Pääkaupunkiseudun väestö osa-alueittain iän mukaan 1974-
Additional information
| Field | Value |
|---|---|
| Format | PXWEB |
| Time series starts | 1970-12-31 |
| Time series ends | 2023-12-31 |
| Time series accuracy | year |