Table
0 5 5 10 10 15 15 20 20 25 25 30 30 35 35 40
N 2 0 12 11 1 0 0 0
NNE 0 1 12 10 1 0 0 0
NE 0 0 2 1 0 0 0 0
ENE 0 0 0 0 1 0 0 0
E 0 0 0 0 0 0 0 0
ESE 0 0 0 1 0 0 0 0
SE 1 2 0 3 2 1 0 0
SSE 0 1 6 9 1 0 0 0
S 2 1 2 2 0 0 0 0
SSO 4 0 5 0 0 0 0 0
SO 1 3 5 1 0 0 0 0
OSO 2 2 4 4 1 1 0 0
O 1 2 6 6 1 0 0 0
ONO 0 13 28 20 4 0 0 0
NO 2 3 18 8 1 0 0 0
NNO 3 4 3 5 0 0 0 0