The United States of America is the top country by real household consumption in the world. As of 2015, real household consumption in the United States of America was 10,343,452 million volume, USD, 2005 prices that accounts for 29.84 % of the world's real household consumption. The top 5 countries (others are Japan, China, Germany, and the United Kingdom) account for 54.61 % of it. The world's total real household consumption was estimated at 34,661,197 million volume, USD, 2005 prices in 2015.
Household final consumption expenditure consists of the expenditure, including imputed expenditure, incurred by resident households on individual consumption goods and services, including those sold at prices that are not economically significant.