(A) Trends in colorectal cancer incidence and mortality in males (M) and females (F) by country (group 1: increasing or stable incidence and mortality). §Regional data. (A) Trends in colorectal cancer incidence and mortality in males (M) and females (F) by country (group 1: increasing or stable incidence and mortality). §Regional data. (B) Trends in colorectal cancer incidence and mortality in males (M) and females (F) by country (group 2: increasing incidence and decreasing mortality). §Regional data. (C) Trends in colorectal cancer incidence and mortality in males (M) and females (F) by country (group 3: decreasing incidence and mortality). §Regional data. Melina Arnold et al. Gut 2017;66:683-691 Copyright © BMJ Publishing Group Ltd & British Society of Gastroenterology. All rights reserved.