As per the link you sent janetjackson,
Strontium-82 is used in Positron Emission Tomography (PET) to help diagnose heart disease. Hospitals nationwide diagnose about 400 patients every day using PET. By staying in production, we produced a five-to-six-week supply, enough to support more than 10,000 patients.
That means currently in the US alone, SR-82 is needed for appx 100K cardiac procedures each year. If someone knows the cost per procedure for SR-82, the total revenues could be figured out. I wonder what kind of profit margin they will have once all production is full speed ahead? 40%? 50% ????