November December January February March April |
31 35 25 47 49 29 |
2.21 2.50 1.79 3.13 3.27 3.22 |
24 20 10 22 16 12 |
1.71 1.43 0.71 1.47 1.07 1.33 |
19 17 19 17 18 13 |
1.36 1.21 1.36 1.13 1.20 1.44 |
1.29 1.75 2.50 2.14 3.06 2.42 |
0.79 0.85 1.90 0.77 1.13 1.08 |