In 2009, the AIVD reported that armed Islamic extremists in Somalia received support from individuals in the Netherlands. In the years leading up to 2006, there was an increase in radical activity which among other events manifested itself in the assassination of Theo van Gogh in 2004 by the Hofstad Network. In the years after 2006 radical activities diminished despite continued military presence by Dutch forces in Afghanistan and material deemed provocative by Muslims, such as Geert Wilder's film Fitna.