BLOCK DATE INHIBITOR N 1 1 1 21.4 2 1 1 11.3 3 1 1 34.9 1 1 2 54.8 2 1 2 47.9 3 1 2 40.1 1 2 1 50.8 2 2 1 42.7 3 2 1 61.8 1 2 2 56.9 2 2 2 46.8 3 2 2 57.9 1 3 1 53.2 2 3 1 44.8 3 3 1 57.8 1 3 2 57.7 2 3 2 54 3 3 2 62