Health spending as percent of GDP - country data from around the world:
The average for 2014 was 6.82 percent.
The highest value was in the USA: 17.14 percent and the lowest value was in Laos: 1.87 percent.
Below is a chart for all countries where data are available for: Health spending as percent of GDP.
World bank definition: Total health expenditure is the sum of public and private health expenditure. It covers the provision of health services (preventive and curative), family planning activities, nutrition activities, and emergency aid designated for health but does not include provision of water and sanitation.