themselves as British, as shown by several studies and surveys performed between 1971 and 2006. Many Protestants do not consider themselves as primarily Irish, as many Irish nationalists do, but rather within the context of an Ulster or British identity. A 1999 survey showed that a little over half of Protestants felt "Not at all Irish", while the rest "felt Irish" in varying degrees. A 2011 survey by Northern Ireland Life and Times found that 52% of Northern Irish Catholic respondents favoured union with Great Britain over a united Ireland. This is despite the fact that most Catholics who vote do so for political parties that are Nationalist. According to a 2015 opinion poll, 70% expressed a long-term preference of the maintenance of Northern Ireland's membership of the United Kingdom (either directly ruled or with devolved government), while 14% express a preference for membership of a united Ireland. This discrepancy can be explained by the overwhelming preference among Protestants to remain a part of the UK (93%), while Catholic preferences are spread across a number of solutions to the constitutional question including remaining a part of the UK (47%), a united Ireland (32%), Northern Ireland becoming an independent state (4%), and those who "don't know" (16%). Since the 2016 Brexit vote, support for reunification has increased, with 22% of respondents favourable towards reunification, up from 17% in 2013. 43% of Catholics would now back reunification, up from 35% in 2013. According to this survey, support for a referendum stands at 53% of Catholic respondents, compared to 28% of Protestant respondents. A poll in May 2017 found that 51% were in favour of holding a referendum on a united Ireland within the next five years. In October 2017 a poll found that 62 percent were in favour of having a referendum on a united Ireland within the next ten years. The same poll found that 55 percent of those asked would vote to remain within the United Kingdom if a referendum was held tomorrow while 34 percent said they would vote yes and 10 percent were undecided. The poll also asked how those asked would vote in the event of a "hard Brexit" that was bad for Northern Ireland and a "soft Brexit" that was good for Northern Ireland but the undecided were excluded. In the event of the latter 62.84 percent would vote to remain in the UK while 37.14