var ceny = [[0,36.9],[-1,37.1],[-2,34.2],[-3,33.3]];

var litry = [[0,16.06],[-1,13.49],[-2,56.2],[-3,60.2]];

var tdatumy = {0:['04.04.2012'],1:['26.03.2012'],2:['03.03.2012'],3:['09.02.2012']};