| Month | % Correct |
|---|---|
| January | 100%
|
| February | 90%
|
| March | 89%
|
| April | 87%
|
| May | 84%
|
| June | 81%
|
| July | 76%
|
| August | 67%
|
| September | 55%
|
| October | 48%
|
| November | 37%
|
| December | 28%
|