From the dataset abstract
This dataset provides statistics on internal migration by area and age group in Helsinki 1998-
Source: Helsingin, Espoon ja Vantaan muuttaneet iän mukaan osa-alueittain 1998-
Additional Information
| Field | Value |
|---|---|
| Format | PXWEB |
| Time series start | 1998-01-01 |
| Time Series Precision | year |