Racism and xenophobia have been reported and investigated in Sweden. Sweden has the most segregated labor market of people with foreign background in Europe, when measured against both high and low educational level by OECD statistics. According to the European Network Against Racism, skin color, ethnic/religious background have significant impact on an individual's opportunities in the labor market. Due to increased immigration from Muslim majority countries in the 21st century, islamophobia in Sweden has increased with anti-immigration views growing stronger in the country. The country also has recorded instances of antisemitism, which has also increased in recent years with the increased Muslim population targeting Jews. Several white supremacist and neo-Nazi organizations are also active in Sweden. Islamophobia The report Racism and Xenophobia in Sweden by the Board of Integration state that Muslims are exposed to the most religious harassment in Sweden. Almost 40% of the interviewed said they had witnessed verbal abuse directed at Muslims. Historically, attitudes towards Muslims in Sweden have been mixed with relations being largely negative in the early 16th century, improving in the 18th century, and declining once again with the rise of Swedish nationalism in the early 20th century. According to Jonas Otterbeck, a Swedish historian of religion, attitudes towards Islam and Muslims today have improved but "the level of prejudice was and is still high." Islamophobia can manifest itself through discrimination in the workforce, prejudiced coverage in the media, and violence against Muslims. Neo-Nazism Sweden is home to several white supremacist and neo-Nazi organizations, including: Legion Wasa Swedish Resistance Movement Former organizations include: National Socialist Front White Aryan Resistance Antisemitism Following Germany and Austria, Sweden has the highest rate of antisemitic incidents in Europe, although the Netherlands has reported a higher rate of antisemitism for some years. A government commissioned study from 2006 estimated that 15% of Swedes agree with the statement: "The Jews have too much influence in the world today." A multinational public-opinion study that was carried out by the American Jewish Committee in March – April 2005 (Thinking about the Holocaust 60 Years Later) shows how the view that Jews exert “too much influence” on world events is more prevalent in Poland, Austria and Germany than in Sweden, but also indicates that Swedes agree with this statement to a similar extent as Americans and the British. In reference to the statement that the Jews “exploit” the Holocaust for their own purposes,