Where:
British Isles
Ireland
UK
Wales
Scotland
Northern Ireland
What language:
English
British
Welsh
Gaelic
Celtic
Irish
Bengali
Polish
Greek
Arabic
Portuguese
German
Hebrew
Korean
Italian
Hindi
Chinese
Turkish
How many people %:
95% do not speak their first language
In Wales only 21% speaks Welsh
In Scotland 2% of population speak Gaelic
In Northern Ireland 5% speak Irish Gaelic
In UK 5% of population are immigrants
;)