 Greece responded by refusing to accept asylum applications for a month.Among the illegal immigrants who were apprehended between 28 February and 5 March by Greek authorities in the Evros region 64% were from Afghanistan, 19% were from Pakistan, 5% were from Turkey, 4% from Syria and 2.6% from Somalia.In 2015 during the European migrant crisis, Hungary built a razor-wire fence on its border to Serbia to stop migrants from entering the European Union.