TABLE 1: Cost and Protability Estimates TOTALS HD PD Supply Costs (Direct) $ 975,000 $ 675,000 $300,000 Service Costs (Indirect) 1 800 000 1 080 000 720 000 Total Costs $2,775,000 $1 ,755,000 $1,020,000 Number of Treatments 35,000 15 000 20 000 Average Cost Per Treatment $117.00 $51.00 Revenue Per Treatment $130.00 $55.71 Average Cost Per Treatment 117.00 51.00 Average Prot Per Treatment $13.00 $4.71 Average Prot % Per Treatment 10.00% 8.45%