 Distribution of R-M269 in Europe increases in frequency from east to west.It peaks at the national level in Wales at a rate of 92%, at 82% in Ireland, 70% in Scotland, 68% in Spain, 60% in France (76% in Normandy), about 60% in Portugal, 45% in Eastern England, 50% in Germany, 50% in the Netherlands, 42% in Iceland, and 43% in Denmark, 39% in Italy.R-M269 reaches levels as high as 95% in parts of Ireland.