 On 22 May 2015, 62.1% of the electorate voted to enshrine same-sex marriage in the Irish constitution as equal to heterosexual marriage.A March 2013 survey by Taloustutkimus found that 58% of Finns supported same-sex marriage.In Croatia, a poll conducted in November 2013 revealed that 59% of Croats think that marriage should be constitutionally defined as a union between a man and a woman, while 31% do not agree with the idea.