Shoes made by an American-owned company in Boston count in "only the Gross National Product".
Gross national product (GNP) refers to an estimate of all the last items and administrations turned out in a given period by the methods for generation possessed by a nation's inhabitants. GNP is ordinarily determined by taking the aggregate of individual utilization expenditures, private local speculation, government use, net fares and any pay earned by occupants from abroad ventures, short pay earned inside the local economy by outside inhabitants. Net exports represent the contrast between what a nation sends out less any imports of goods and services.