The economy of Argentina benefits from rich natural resources, a highly literate population, an export-oriented agricultural sector and a diversified industrial base. Historically, however, Argentina's economic performance has been very uneven, in which high economic growth alternated with severe recessions, particularly during the late twentieth century. Early in the twentieth century it was one of the richest countries in the world, though it is now an upper-middle income country.
Buenos Aires is the capital, and largest city, of Argentina, currently the second-largest metropolitan area in South America, after São Paulo. Buenos Aires is the financial, industrial, commercial, and cultural hub of Argentina. Its port is one of the busiest in South America; navigable rivers by way of the Rio de la Plata connect the port to north-east Argentina, Brazil, Uruguay and Paraguay. As a result it serves as the distribution hub for a vast area of the south-eastern region of the continent. Tax collection related to the port has caused many political problems in the past.
Buenos Aires has an overall cost of living index which equates it with low cost of living locations. The overall cost of living index is comprised of the prices for defined quantities of the same goods and services across all 13 Basket Groups.
The latest cost of living rank for each of the 13 Basket Groups is now available.