Oregon Form 10 TT Premier interface lacks fourth period D

Hello,

I am calculating my oregon tax penalty by using the annualized method.  I realize TT does, but the numbers it used were incorrect.   In inputting data, I noticed that although the fourth period D is present in the actual form, only three periods are provided in the user interface of TT?

 

I will enter the data directly on the OR form, but this appears to be an oversight/bug unless I have missed somethng.