9.4 0 8.5 0 8.0 0 10 0 9 1 8.4 1 8.2 1 9.7 1 9.1 2 8.5 2 7.9 2 9.6 2 8.9 3 8.2 3 7.8 3 9.8 3 8.8 4 8.1 4 7.8 4 9.6 4 8.5 5 7.9 5 7.5 5 9.2 5