According to the Pew Global Attitudes Project released on August 14, 2005, high percentages of the populations of six Muslim-majority countries have negative views of Jews. To a questionnaire asking respondents to give their views of members of various religions along a spectrum from "very favorable" to "very unfavorable", 60% of Turks, 74% of Pakistanis, 76% of Indonesians, 88% of Moroccans, 99% of Lebanese Muslims and 100% of Jordanians checked either "somewhat unfavorable" or "very unfavorable" for Jews

https://en.wikipedia.org/w/index.php?title=Islam_and_antisemitism&oldid=380681249#Trends

The Flemish-language newspaper De Morgen (link only in Flemish) has a major article about a survey of Muslim students in Brussels high schools. The professor who conducted the survey concludes that half "can be described as antisemitic which is a very high rate.’’ Five times higher, in fact, then among Flemish-speaking Belgians, who historically have been relatively anti-Jewish.

Incidentally, what was being measured here was not antagonism toward Israel but traditional anti-Jewish stereotypes. No doubt, the former attitude is even stronger.

The anti-Jewish sentiments among Muslims don't vary depending on education level or living standards. Obviously, they aren't getting it from Belgian society.

http://www.webcitation.org/query?url=http://www.rightsidenews.com/2011051713549/editorial/world-opinion-and-editorial/belgium-half-of-all-muslim-immigrant-children-are-antisemitic.html&date=2011-05-19