var ceny = [[0,38.9],[-1,39.5],[-2,34.5],[-3,34.1]];

var litry = [[0,30.1],[-1,24.12],[-2,57.97],[-3,53]];

var tdatumy = {0:['23.04.2025'],1:['18.04.2025'],2:['10.04.2025'],3:['28.03.2025']};