Tracking usage of Songs

[Sam]

I have created a database for church to track songs sung by the congregation each week. I create the worship service order in this database. The songs sung each week are entered into a "lineitem" table.

I want to view in a portal and a report, songs sung grouped by the least, frequent and the most sung. Please note that there is no fixed number of how many times a song sung equals the least, frequent or the most, since the songs will accumulate over the years. I am using Filemaker 7.

Do you have any suggestions I might go about this?