Helsingin kaupunginkanslia

This dataset provides statistics on the population of the Helsinki region by native language as of 31.12.1980.

This dataset provides statistics on the population of the Helsinki region by age, gender, language and marital status 31.12.2001-.

This dataset provides statistics on the population of the Helsinki region by native language and age 31.12.1999-.

This dataset provides statistics on the population of the Helsinki region by age and gender 31.12.1975-.