Pro-Union supporters celebrate following the announcement of referendum polling results during a 'Better Together' event in Glasgow, Scotland, Sept. 19, 2014.

British Prime Minister David Cameron addresses the media outside 10 Downing Street in London, Sept. 19, 2014, following results in the Scottish referendum on independence. Scotland's First Minister Alex Salmond on Friday conceded defeat in his party's campaign for independence from the rest of the United Kingdom, after all but one result from the historic referendum was declared.

Pro-independence supporters console one another in George Square in Glasgow, Scotland, on Sept. 19, 2014.

A count observer with Union flag finger nails looks on as ballot papers are counted in the Aberdeen Exhibition and Conference Centre in Aberdeen, Sept. 18, 2014, immediately after the polls close in the referendum on Scotland's independence.

Leader of the UK Independence Party, UKIP Nigel Farage gives interviews on Abingdon Green, Sept. 19, 2014 in London.

Scotland's First Minister Alex Salmond, looks on at a No campaigner during a walkabout in Ellon, Scotland, Sept. 18, 2014. From the capital of Edinburgh to the far-flung Shetland Islands, Scots embraced a historic moment - and the rest of the United Kingdom held its breath - after voters turned out in unprecedented numbers for an independence referendum that could end the country's 307-year union with England.

A chalk message for the No campaign is scrawled on top of a Yes message for the Scottish independence referendum are seen on a building on the Royal Mile in Edinburgh, Scotland, Sept. 19, 2014.