Overall, 63% of EU citizens had travelled or had plans to travel privately (i.e. take a holiday) in 2009. This was a four percentage point drop compared to the 67% who said they had done so in 2008 (according to an earlier 2009 Flash Eurobarometer on tourism)
http://ec.europa.eu/enterprise/newsroom/cf/itemlongdetail.cfm?item_id=3729&tpa_id=136&lang=en