Definition of knack for Students. 1  1 : a natural ability : talent She has a knack for making friends. 2  2 : a clever or skillful way of doing something : trick Skating is easy once you get the knack.
Brazil - GINI index. GINI index (World Bank estimate) The value for GINI index (World Bank estimate) in Brazil was 52.87 as of 2013. As the graph below shows, over the past 32 years this indicator reached a maximum value of 63.30 in 1989 and a minimum value of 52.67 in 2012.
Costa Rica's GINI coefficient for 1996, as reported by the World Bank, was 0.4607. This compared favorably with the distribution of income for its neighboring countries: El Salvador (0.052), Guatemala (0.0596), Honduras (0.537), Nicaragua (0.503), and Panama (0.485). The United States had a GINI coefficient of 0.408.