country of next usual residencemeans the country in which a person becomes usually resident following an emigration, regardless of the person’s citizenship or country of birth;
country of previous usual residencemeans the country in which a person was usually resident immediately prior to immigration, regardless of the person’s citizenship or country of birth;
foreign-bornmeans a person who was born outside of the country of current usual residence, regardless of the person’s citizenship.
level of developmentmeans the relative degree of development of a country as defined by statistical measures of life expectancy, literacy, educational attainment, and Gross Domestic Product (GDP) per capita;
native-bornmeans a person who was born in the country of current usual residence, regardless of the person’s citizenship;