- Greeks: Members of the Greek diaspora by country of residence. Whether a member of the diaspora is defined as a Greek citizen, by ancestry or by self-identification varies by country.
- Iraqis: Number of Iraqi residents (includes refugees).
- Jewish > Percent Jewish: Percentage of population that is Jewish.
- Jews > Total Jews: Amount of Jewish residents.
SOURCES: Wikipedia: Greek diaspora (List of countries and territories by Greek population); Wikipedia: Iraqi diaspora (Current number of Iraqis in all countries); http://www.jewishencyclopedia.com/articles/13992-statistics and http://docs.fdrlibrary.marist.edu/psf/box52/a467cg01.html