But we had no time, the deals were complicated. You bring samples, and the time it took, you had to get in line to classify the coffee. So, we hired brokers to work for us. We had here Luiz Gozoli, Ze Maria, Silvio Santos - and another, Carlinhos. We had four brokers working for us. So, we paid when the firm was interested in the coffee, they were paying extra for the brokerage. I mean, the buyer paid the broker 0,5 and the paid 0,2 more to the client - to the broker - to the dog. (Alvaro Vieira da Cunha, 2011, p.9).