TVX holds a 19% direct interest in the company which operates the mine, Mineracao Novo Astro; plus a 44% interest in the latter's controlling shareholder, Companhia de Mineracao do Amapa, a public Brazilian corporation. This gives TVX a total direct and indirect interest of 50%. Wood Mackenzie’s asset reports are built from the bottom up, incorporating a number of granular data metrics to ultimately produce our industry standard cash operating costs. This report contains a detailed asset note giving you a holistic view of the asset, including an operational overview through to a timeline of events from inception to now. This qualitative analysis is supplemented by the associated Excel download which enables interrogation of a whole series of cost and production metrics over the life of the asset.