I'm trying to create a report that compares our sales MOM and compare that to last year (e.g: Jan 15 vs 16, Feb 15 vs 16, Mar 15 vs 16, etc). Now the hard part is creating a visual report that does this for 1,000 clients. Doing this for let's say 10 clients is easy. We just create 10 graphs. But how can we do this for 1,000 clients? The goal of this report is so we can see our clients spending habits and take action on that. For e.g: Bob's Plumbing Ltd spends a lot in Jul 2015 and 2016, let's prepare for Jul 2017. Any ideas?