5.9 5.3 1.6 7.4 8.6 1.2 2.1 4.0 7.3 8.4 8.9 6.7 4.5 6.3 7.6 9.7 3.5 1.1 4.3 3.3 8.4 1.6 8.2 6.5 1.1 5.0 9.4 6.4