[1,4,4,10,5,3,3,2,2,0,0,2,1,0,0,0,1,0,0,5]

["0 - 1.1","1.1 - 2.1","2.1 - 3.2","3.2 - 4.3","4.3 - 5.4","5.4 - 6.4","6.4 - 7.5","7.5 - 8.6","8.6 - 9.7","9.7 - 10.7","10.7 - 11.8","11.8 - 12.9","12.9 - 14","14 - 15","15 - 16.1","16.1 - 17.2","17.2 - 18.2","18.2 - 19.3","19.3 - 20.4","20.4+"]