158Lastly, although the Commission has a broad discretion in deciding on the precise method for analysing price undercutting, which may have the inevitable consequence, as is the case of the PCN method, that certain product types cannot be compared and, therefore, not taken into account in that analysis, that analysis is limited by the obligation, imposed on it by Article 3(2) of the basic regulation, to carry out an objective examination of the effects of dumped imports on the Union industry prices.