I have an Attendance block setup in a course, with six different sessions worth 10 points each for a class-total of 60 points.  However, after only three sessions, student's who have achieved perfect attendance already have 60 points as their grade when they should only have 30.  I had thought that this was the block's normal functionality, but I have seen reports that oppose this.  

Is this correct?  Any assistance or feedback as to what the root of this issue could be would be much appreciated.