According to CBS.nl:
Person with a Dutch background.
Person whose both parents were born in the Netherlands.
Person with a migration background
Person of whom at least one parent was born abroad.
Person with a Western migration background.
Person whose migration background is one of the countries in Europe (excluding Turkey), North America and Oceania, and Indonesia and Japan. Based on their socio-economic and socio-cultural position, persons with a migration background from Indonesia and Japan are included in the Western migration background. These are mainly people born in the former Dutch East Indies and employees of Japanese companies with their families
Person with a non-western migration background.
Person whose migration background is one of the countries in Africa, Latin America and Asia (excluding Indonesia and Japan) or Turkey. Based on their socioeconomic and sociocultural position, persons with a migration background from Indonesia and Japan are included in the Western migration background. These are mainly people born in the former Dutch East Indies and employees of Japanese companies with their families.
Person of whom at least one parent was born in Africa.
Person of whom at least one parent was born in America.
Person of whom at least one parent was born in Asia.
Person of whom at least one parent was born in Europe excluding persons of Dutch background.
Person of whom at least one parent was born in Oceania
Person of whom at least one parent was born in European Union (excluding persons of Dutch background).
Person of whom at least one parent was born in Belgium.
Person of whom at least one parent was born in Federal Republic of Germany, German Democratic Republic, Germany (old), Saarland.
Person of whom at least one parent was born in Indonesia
Person of whom at least one parent was born in Morocco, Ifni, Spanish Sahara, Western Sahara.
Person of whom at least one parent was born in (former) Netherlands Antilles, Aruba.
Person of whom at least one parent was born in Poland.
Person of whom at least one parent was born in Suriname.
Person of whom at least one parent was born in Turkey.