You now have to set things in two columns.   First, use the pulldown menu and choose Summarize on. From what I can see of you screen shot this would have to be Column A as it is the only one that has the same data.   Then go to the column that you want the data Summed in and check the  Sum Values check box.   With this new setting you can better control how the data is displayed. If you don't Sum Values and they are all the same, you will get the value. If you don't