12.9 4.2 13.2 14.9 10.5 10.1 13.7 12.2 18.3 10.1 11.4 12.0 12.5 12.6 15.4 13.9 12.7 11.2 13.4 10.9 13.7 12.1 12.5 12.4 14.1 13.4 14.1 10.8 11.6 13.4 10.9 13.1 12.3 14.5 13.1 13.5 13.7 15.5 15.1 11.4 14.7 12.7 10.1 8.8 11.9 10.9 11.8 15.1 13.3 10.6