var ceny = [[0,30.8],[-1,29.9],[-2,29.1],[-3,27.9],[-4,32.3]];

var litry = [[0,32.5],[-1,32.4],[-2,31.8],[-3,35.4],[-4,37.8]];

var tdatumy = {0:['21.03.2015'],1:['06.03.2015'],2:['19.02.2015'],3:['29.01.2015'],4:['05.01.2015']};