Where do I define Capacityconsumption rate? in RESLOCPROD or PRODUCTIONRESOURCE

Where do I define capacity consumption rate. As per SAP2 it is available both in RESLOCPROD & PRODUCTIONRESOURCE master data attributes. CAPASUPPLY is defined at RESLOCATION level. So do I need to define Capacity consumption rate at PRODUCTIONRESOURCE table?

I will be using the consumption rate defined at RESLOCPROD to compute the production load at the resource. So then is it necessary to define it at PRODUCTIONRESOURCE level?