Which countries legalised same-sex marriage in 2017?
Finland's Parliament legalised same-sex marriage in March after the country's Parliament confirmed a law legalising same-sex unions. While Germany which allowed same-sex partnerships since 2001 legalised gay marriage in June, Malta became European Union's 15th member to legalise same-sex unions in July. Australia legalised gay marriage this month after conducting a two-month-long national survey.