In this case the geographic reference market was defined on thebasis of a variety of factors such as tariff barriers, price levels, transport costs, the degreeof mutual interpenetration and the structure of supply and demand.
1 62 RESUMEN DE LOS PRINCIPALES ACONTECIMIENTOS tado a partir de distintos factores, como barreras aduaneras, precios, costes de transporte, grado de penetración mutua y estructura de la oferta y la demanda.