Subtotal Bar to show different resources

Hi,

I have a subtotal bar at the top of my schedule to show the total of the budgets, but i would like to show the subtotals of each resource individually, since the subtotal adds the budgeted quanity of each task which is not what i want as i would like to see the total of individual resources, is this possible?

also i do not want to group by resources since i would like to show the tasks in a specific grouping