15.4 10.4 18,6 22,0 21,1 17.0 17 , C 18.5 18,2 17,8 18 , C 11.4 13.6 14.4 16 , 17,2 17.2 16.3 17.1 10,0 17.8 20.1 19.8 19.5 16 ,C