Sweden
The official language of Sweden is Swedish, a North Germanic language, related and very similar to Danish and Norwegian, but differing in pronunciation and orthography. Norwegians have little difficulty understanding Swedish, and Danes can also understand it, with slightly more difficulty than Norwegians. The same goes for standard Swedish speakers, who find it far easier to understand Norwegian than Danish. The dialects spoken in Scania, the southernmost part of the country, are influenced by Danish because the region traditionally was a part of Denmark and is nowadays situated closely to it. Sweden Finns are Sweden's largest linguistic minority, comprising about 5% of Sweden's population, and Finnish is recognised as a minority language. Owing to a recent influx of native speakers of Arabic in latter years, the use of Arabic is likely more widespread in the country than that of Finnish. However, no official statistics are kept on language use.
Swedish-speaking population of Finland
Being a small minority usually leads to functional bilingualism. Swedish-speaking Finns are more fluent in Finnish than Finnish-speakers are in Swedish due to the practical matter of living in a predominantly Finnish-speaking country. In big cities with a significant Swedish-speaking population such as Helsinki and Turku, most of them are fluent in both Swedish and Finnish. Although in some municipalities Swedish is the only official language, Finnish is the dominant language in most towns and at most employers in Finland. In areas with a Finnish-speaking majority, Finnish is most often used when interacting with strangers and known Finnish speakers. However, 50% of all Swedish speakers live in areas in which Swedish is the majority language and in which they can use Swedish in all or most contexts (see demographics below).