Since the late 20th century, differing views on the constitutional status of the countries within the UK have become a bigger issue in Scotland, Northern Ireland, and to a lesser extent in Wales. The pro-independence Scottish National Party first became the governing party of the Scottish Parliament in 2007, and it won an outright majority of seats at the 2011 Scottish Parliament election. This led to an referendum on Scottish independence in 2014, where voters were asked: "Should Scotland be an independent country?" 44.7% of voters answered "Yes" and 55.3% answered "No", with a record voter turnout of 84.5%.