5. Public and private per capita expenditure on medicines National Health Accounts 6. Percentage of population covered by health insurance Household surveys 7. Average availability of 14 selected essential medicines in public and private health facilities* National (or sub-national when necessary) surveys of medicine price and availability conducted using a standard methodology developed by WHO and Health Action International. 8. Median consumer price ratio of 14 selected essential medicines in public and private health facilities* 9. Percentage mark-up between manufacturers’ and consumer prices