| Country | Year | |||||
|---|---|---|---|---|---|---|
| Denmark | 2018 | 2,733,433 | 2,825,704 | 5,559,137 | ||
| Ireland | 2018 | 2,495,610 | 2,502,352 | 4,997,962 | ||
| Estonia | 2018 | 575,961 | 655,934 | 1,231,895 | ||
| Finland | 2018 | 2,696,599 | 2,781,768 | 5,478,367 | ||
| Faroe Islands | 2018 | 26,125 | 24,163 | 50,288 | ||
| Guernsey | 2018 | 32,792 | 33,257 | 66,049 | ||
| Iceland | 2018 | 169,731 | 169,125 | 338,856 | ||
| Isle of Man | 2018 | 44,300 | 44,134 | 88,434 | ||
| Jersey | 2018 | 48,394 | 49,976 | 98,370 | ||
| Latvia | 2018 | 877,977 | 1,027,011 | 1,904,988 | ||
| Lithuania | 2018 | 1,274,203 | 1,491,492 | 2,765,695 | ||
| Norway | 2018 | 2,677,932 | 2,628,786 | 5,306,718 | ||
| Sweden | 2018 | 4,956,209 | 4,963,646 | 9,919,855 | ||
| United Kingdom | 2018 | 32,012,309 | 32,312,829 | 64,325,138 |