var ceny = [[0,38.5],[-1,37.8],[-2,36.5],[-3,38.2]];

var litry = [[0,61.7],[-1,60.24],[-2,20.04],[-3,51.01]];

var tdatumy = {0:['19.04.2024'],1:['29.03.2024'],2:['02.03.2024'],3:['02.03.2024']};