Fig. 4From: Health care public reporting utilization – user clusters, web trails, and usage barriers on Germany’s public reporting portal Weisse-Liste.de Overall navigation trails for all users. Legend: bubble size = clicks per topic area, arrow width = absolute number of transitions for entire page, arrow grayscale = share of transitions away from topic area (i.e. bubble), B = background information, BM = benchmarking view, D = diagnosis translator, PC = select post code, E = expert catalogue (ICD/OPS lists), Pop-up = detail information pop-upBack to article page