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%).
mėginių (Vokietijoje 55,6 proc., Italijoje 9,6 proc., Nyderlanduose 6,5 proc.; 2013 m.