While in 1950 agriculture and farming shaped the landscape of the territory (42.4% of the working force vs 30.5% in industry and construction), the trend shifted gradually during the 60s and 70s on the grounds of a growing industrial activity in the Alavese Plains ("Llanada Alavesa"), with the main focus lying on the industrial estates of Vitoria-Gasteiz (Gamarra, Betoño and Ali Gobeo) and, to a lesser extent, Salvatierra-Agurain and Araia. At the turn of the century, only 2% of the working Alavese people was in agriculture, while 60% was in the tertiary sector and 32% in manufacturing. Industry associated with iron and metal developed earlier in the Atlantic area much in tune with Bilbao's economic dynamics, with droves of people flocking to and clustering in Amurrio and Laudio, which have since become the third and second main towns of Álava.