Three Member States accounted for 71.7% of the samples (Germany 55.6%, Italy 9.6% and the Netherlands 6.5%; in 2013: Germany 50.5%, Italy 9.7% and the Netherlands 6.3%).
71.7% tal-kampjuni ġew minn tliet Stati Membri (il-Ġermanja 55.6%, l-Italja 9.6% u n-Netherlands 6.5%; fl-2013: Il-Ġermanja 50,5 %, l-Italja 9.7% u n-Netherlands 6.3 %).