gruissant 8.1 9.2 9.1 4.4 3.2 2.4 2.2 1.9 2 2.2 1.6 2 1 1.3 1.4 1.6 2.1 2.1 2.1 3 5.3 6.8 8.9 10.7 12.1 13.5 13.2 14.1 14.1