At the same time their sales volume dropped by 1,6 % and their market share fell by 3,0 percentage points, as the volume and market share of imports increased.
Simultanément, le volume des ventes a baissé de 1,6 % et la part de marché a reculé de 3 points de pourcentage, tandis que le volume et la part de marché des importations augmentaient.