var ceny = [[0,35.9],[-1,34.9],[-2,34.9],[-3,34.9]];

var litry = [[0,4.04],[-1,28.18],[-2,5.01],[-3,35.5]];

var tdatumy = {0:['04.07.2014'],1:['13.06.2014'],2:['07.06.2014'],3:['07.06.2014']};