The relative importance of the seven skills does change to some degree as people move up. So, in the graph above the top seven competences are listed in order of importance, as it happens, for the supervisory group. With middle managers, problem solving moves ahead of everything else. Then for senior management, communicating powerfully and prolifically moves to the number two spot. Only for top executives does a new competency enter the mix, as the ability to develop a strategic perspective (which had been moving steadily up the lower ranks) moves into the number five position.