Proportion of the study population who were untreated at baseline and INITIATED TREATMENT between 1 April 2013 and 31 March 2016 according to 5-year cardiovascular disease risk strata (cross-sectional estimates at 6-month intervals). Ten-year risk is approximately double 5-year risk (e.g. ≥15% 5-year risk is about equivalent to ≥30% 10-year risk).