| Jan | Feb | March | April | May | June | July | Aug | Sept | Oct | Nov | Dec |
1 | 64 | 79 | 74 | | | | | | | | | |
2 | 67 | 64 | 59 | | | | | | | | | |
3 | 64 | 62 | 67 | | | | | | | | | |
4 | 60 | 57 | 74 | | | | | | | | | |
5 | 70 | 55 | 74 | | | | | | | | | |
6 | 67 | 59 | 71 | | | | | | | | | |
7 | 83 | 48 | 39 | | | | | | | | | |
8 | 92 | 46 | 10 | | | | | | | | | |
9 | 84 | 48 | 46 | | | | | | | | | |
10 | 86 | 52 | 65 | | | | | | | | | |
11 | 56 | 59 | 68 | | | | | | | | | |
12 | 76 | 63 | 64 | | | | | | | | | |
13 | 73 | 77 | 59 | | | | | | | | | |
14 | 61 | 93 | 56 | | | | | | | | | |
15 | 65 | 74 | 50 | | | | | | | | | |
16 | 57 | 77 | 46 | | | | | | | | | |
17 | 47 | 67 | 59 | | | | | | | | | |
18 | 76 | 68 | 69 | | | | | | | | | |
19 | 95 | 54 | 84 | | | | | | | | | |
20 | 62 | 65 | 41 | | | | | | | | | |
21 | 64 | 59 | 64 | | | | | | | | | |
22 | 61 | 56 | 53 | | | | | | | | | |
23 | 64 | 75 | 51 | | | | | | | | | |
24 | 67 | 61 | 56 | | | | | | | | | |
25 | 61 | 78 | 55 | | | | | | | | | |
26 | 43 | 54 | 53 | | | | | | | | | |
27 | 57 | 84 | 63 | | | | | | | | | |
28 | 77 | 84 | 47 | | | | | | | | | |
29 | 61 | | | | | | | | | | | |
30 | 47 | | | | | | | | | | | |
31 | 61 | | | | | | | | | | | |
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