Brazilian traders secured profits on Friday, pushing the Ibovespa index down 0.61 percent to 142,271.58 points. The session marked a weekly decline of 0.26 percent. Monthly gains stayed at 0.60 percent despite the pullback. The index hit a low of 142,240.7 points. It reached a high of 143,202.09 points. Volume remained light at R$16.4 billion. […]