A 2005 Pew Research study, that involved 17,000 people in 17 countries showed support for terrorism was declining in the Muslim world along with a growing belief that Islamic extremism represents a threat to those countries. A 2005 "Daily Telegraph" survey showed that 88% of Muslims said the July 2005 bombings in the London Underground were unjustified, while 6% disagreed. However it also found that 24% of British Muslims showed some sympathy with the people who carried out the attacks.