Is there an easy way to get CR to chart the top X number of something in a report, then show the rest as "Other"? For example, if I have a report that shows all sales reps and their sales for the year, I only want to see the top 5 of them in a pie chart, with each slice showing the % they added to the total sales. There would also be an "Other" slice for the rest of the sales reps (not in the top 5).