| North Atlantic |
13 (13.7) |
59.50 (66.0) |
5 (6.9) |
24.75 (26.3) |
4 (3.1) |
11.50 (7.2) |
132.6 (118.2) |
| Northeast Pacific (East of 180°) |
20 (16.3) |
85.50 (71.7) |
11 (8.7) |
25.50 (28.1) |
4 (4.6) |
5.75 (9.4) |
126.6 (131.2) |
| Northwest Pacific (West of 180°) |
27 (23.0) |
106.50 (119.5) |
16 (14.4) |
35.75 (58.3) |
5 (8.4) |
10.00 (22.5) |
176.1 (269.5) |
| North Indian |
3 (3.7) |
8.00 (11.0) |
1 (1.4) |
1.00 (3.1) |
0 (0.8) |
0.00 (1.3) |
7.1 (17.4) |
| Northern Hemisphere |
63 (56.7) |
259.50 (268.2) |
33 (31.4) |
87.00 (115.8) |
13 (16.9) |
27.25 (40.4) |
442.4 (536.3) |
| |
| South Indian (West of 135°E) |
4 (1.2) |
14.25 (3.1) |
0 (0.2) |
0.00 (0.5) |
0 (0.1) |
0.00 (0.2) |
9.9 (3.6) |
| South Pacific (East of 135°E) |
0 (0.2) |
0.00 (0.7) |
0 (0.1) |
0.00 (0.2) |
0 (0.1) |
0.00 (0.0) |
0 (0.9) |
| Southern Hemisphere |
4 (1.4) |
14.25 (3.8) |
0 (0.3) |
0.00 (0.7) |
0 (0.2) |
0.00 (0.2) |
9.9 (4.5) |