1,0.01 2,0.52 3,3.30 4,10.83 5,20.48 6,23.09 7,18.59 8,11.57 9,6.23 10,2.97 11,1.09 12,0.69 13,0.26 14,0.14 15,0.08 16,0.08 17,0.02 18,0.01 19,0.02 20,0.02 21,0.01