var ceny = [[0,36.2],[-1,36.5],[-2,36.6],[-3,37.9]];

var litry = [[0,34.53],[-1,37.53],[-2,30.25],[-3,42.62]];

var tdatumy = {0:['23.03.2014'],1:['08.03.2014'],2:['24.02.2014'],3:['22.02.2014']};