So, I am not so much asking how to do a PivotTable, but more for opinions (or standards?) of what defines “common.” Just curious if others get asked for this.
Is “common” a part that is installed on literally every single thing that goes out the door? (Basically that’s only the windshield, the dashboard shell, some air manifolds, and various hardware.)
Or is it something that is “pretty common” – used on X% of trucks? and what is X?