| Month | % Correct |
|---|---|
| January | 79%
|
| March | 79%
|
| June | 77%
|
| May | 77%
|
| April | 69%
|
| February | 67%
|
| July | 67%
|
| August | 64%
|
| October | 51%
|
| September | 51%
|
| December | 38%
|
| November | 38%
|