| North Atlantic |
18 (14.2) |
77.25 (68.8) |
11 (7.2) |
37.50 (26.9) |
5 (3.2) |
11.50 (7.4) |
161.6 (122.0) |
| Northeast Pacific (East of 180°) |
13 (16.6) |
52.50 (72.6) |
5 (8.8) |
14.50 (28.4) |
3 (4.6) |
5.25 (9.5) |
82.0 (132.6) |
| Northwest Pacific (West of 180°) |
23 (24.5) |
103.75 (127.5) |
15 (15.4) |
41.25 (62.4) |
9 (8.9) |
18.00 (24.0) |
204.0 (288.2) |
| North Indian |
4 (4.8) |
9.00 (14.7) |
1 (1.9) |
0.75 (4.0) |
0 (1.0) |
0.00 (1.5) |
7.5 (22.2) |
| Northern Hemisphere |
58 (60.1) |
242.50 (283.6) |
32 (33.3) |
94.00 (121.7) |
17 (17.7) |
34.75 (42.4) |
455.1 (565.0) |
| |
| South Indian (West of 135°E) |
3 (2.2) |
12.50 (7.5) |
1 (0.6) |
4.50 (1.8) |
1 (0.3) |
1.25 (0.7) |
18.4 (10.4) |
| South Pacific (East of 135°E) |
0 (0.7) |
0.00 (2.1) |
0 (0.3) |
0.00 (0.6) |
0 (0.1) |
0.00 (0.1) |
0 (2.9) |
| Southern Hemisphere |
3 (2.9) |
12.50 (9.6) |
1 (0.9) |
4.50 (2.4) |
1 (0.4) |
1.25 (0.8) |
18.4 (13.3) |