| North Atlantic |
18 (11.7) |
65.00 (57.0) |
6 (6.3) |
23.25 (23.7) |
3 (2.7) |
10.00 (6.2) |
125.8 (102.9) |
| Northeast Pacific (East of 180°) |
19 (16.5) |
66.25 (72.8) |
7 (8.8) |
17.25 (29.9) |
4 (4.3) |
6.00 (8.9) |
97.5 (131.3) |
| Northwest Pacific (West of 180°) |
25 (24.7) |
116.00 (126.5) |
14 (15.4) |
44.50 (61.6) |
9 (8.0) |
21.25 (21.1) |
239.0 (274.0) |
| North Indian |
5 (4.0) |
33.75 (11.3) |
6 (1.2) |
19.75 (2.5) |
3 (0.6) |
7.50 (1.0) |
85.5 (15.6) |
| Northern Hemisphere |
67 (56.9) |
281.00 (267.6) |
33 (31.7) |
104.75 (117.7) |
19 (15.6) |
44.75 (37.2) |
547.8 (523.8) |
| |
| South Indian (West of 135°E) |
0 (1.9) |
0.00 (6.8) |
0 (0.6) |
0.00 (1.7) |
0 (0.2) |
0.00 (0.4) |
0 (8.8) |
| South Pacific (East of 135°E) |
0 (0.4) |
0.00 (1.4) |
0 (0.2) |
0.00 (0.4) |
0 (0.1) |
0.00 (0.0) |
0 (1.9) |
| Southern Hemisphere |
0 (2.3) |
0.00 (8.2) |
0 (0.8) |
0.00 (2.1) |
0 (0.3) |
0.00 (0.4) |
0 (10.7) |