Sweden's government was a coalition comprised of the Social Democratic Party and the smaller Farmers' Party. The Social Democrats dominated Swedish politics during the 1930s and the Second World War. In 1938, Germany, Britain and the United States accounted for almost 60 per cent of Swedish foreign trade. The political crisis over the German demands, generally called the midsummer crisis, is the most well-known and debated political crisis in Sweden during the Second World War. Sweden's relationship with Finland during the Continuation War differed from that of the Winter War. In the middle of 1943, the coalition government and, especially, Prime Minister Hansson wanted to return to a policy of strict neutrality. In a world at war, the press of the neutral states becomes particularly important in the international communication of news. During the last year of the Winter war, tens of thousands of refugees arrived in Sweden from the Baltic states, most of them from Latvia and Estonia.