Last Interglacial sea-level data points from Northwest Europe

From V1 to V2 the main changes are: - improved Upper and Lower age attributions to regional chronostratigraphic units: PAZs E1-E6 now reckoned to time within 129-112.5 ka, was 127-110 ka in V1) - improved NW German data (Emden, Wadden Isles, Land Hadeln) based on Hoefle et al. 1985: coordinates revised, split down in SLIPs, TL and ML data points improved. The net increase from 141 to 146 data points is due to this revision. - updated referencing,