A representative subsample of fasting serum, blood sugar, blood lipids, and other biochemical indicators [10] is obtained from participants 20-years and older. These surveys also collect HbA1c from participants that have been previously diagnosed to evaluate control. It also has a section on access to health services. Data on expenditure on medications for diabetes, high blood pressure and obesity and treatments is collected by the National Income and Expenditure Surveys every two years in Mexico by INEGI [11]. Incidence data has been collected from diverse cohorts such as the Mexico City diabetes study.