| Months of the year | Observed Number | Expected Number |
| January | 98 = | 109.8 |
| February | 99 ↑ | 88.5 |
| March | 89 ↓ | 109.8 |
| April | 96 = | 104.1 |
| May | 109 = | 108.6 |
| June | 99 = | 94.6 |
| July | 105 = | 101.9 |
| August | 114 = | 108.0 |
| September | 108 ↑ | 96.3 |
| October | 92 = | 93.0 |
| November | 79 = | 85.1 |
| December | 95 ↑ | 83.4 |
| χ2 (11 d.f.) P-value | 11.184 0.428 |