Primary is an integrated healthcare business with operations spanning pathology (60% sales), imaging (20% sales) and medical centres (18% sales).
Primary handles around one-third of Australia's pathology work. And this area of the business is growing at mid-single digit type rates. Imaging is growing even better, with EBIT up 16% at the most recent half.
Medical centres are, however, struggling. The company has had trouble attracting and retaining GPs, and has had to move to more favourable (for the doctors) contracts. Revenue was mostly flat at the recent half but EBIT down 18%. It is still the highest margin segment, on 13.8% operating margins.