var ceny = [[0,37.2],[-1,36.9],[-2,36.5],[-3,37.5],[-4,42.5],[-5,37.3]];

var litry = [[0,9.12],[-1,42.35],[-2,31.48],[-3,44.38],[-4,12],[-5,13.4]];

var tdatumy = {0:['16.07.2023'],1:['01.05.2023'],2:['07.04.2023'],3:['05.03.2023'],4:['01.03.2023'],5:['19.02.2023']};