Descripción: “...To find an efficient capital structure consistent with the profile and needs of the company was based on an analysis of the current financial situation, we calculated the present value derived from a model of discounted free cash flows and these flows were divided by service debt, subject to conditions that would allow modeling scenarios with different capital structures, to look at variables such as duration, cost of debt (WACC), company value and rating, determining its impact and impact on them.  ...”