var ceny = [[0,37.5],[-1,31.9],[-2,37.5],[-3,37.5],[-4,37.5]];

var litry = [[0,39.2],[-1,5],[-2,39.4],[-3,38.62],[-4,38.68]];

var tdatumy = {0:['05.08.2025'],1:['05.08.2025'],2:['28.07.2025'],3:['21.07.2025'],4:['14.07.2025']};