I have a field "Sum_Time" which is a Summary field which calculates the total amount of hours run/biked/swam each week from numerous workouts throughout the week. The data displays correctly in Table View i.e. hh:mm:ss, but when I add the Field to a Graph as a Series, it displays it on the graph as a number. How do I get the graph to display the Field correctly i.e. hh:mm:ss?