21.8 26.2 23.6 18.0 17.2 17.3 20.6 21.5 24.0 15.2 18.9 20.5 20.4 16.9 18.7 16.7 14.6 17.4 19.4 18.6 19.5 14.6 20.7 22.0 23.3 24.1 24.5 19.5 18.5 18.0 18.1