9 7 6 5 5 5 4 4 4 4 4 4 4 3 3 3 3 3 3 5 2 2 2 2 2 2 3 2 3 3 3 3 1 1 1 1 1 . 13 4.5 4.5 9.5 5.5 6 3 2 2.5 0.5 0.5 0.5 1 1 1 3.5 2 3