Four-yearly Wage Structure Survey Sample errors Type of contract. National total and total by Autonomous Community Unidades: % ;Total;Permanent;Temporary; National Total;0,4;0,5;1; AndalucÝa;1,3;1,5;2,7; Arag¾n;1,6;1,8;4,2; Asturias, Principado de;1,6;1,9;3,3; Balears, Illes;2;2,2;4,7; Canarias;2,2;2,4;4,7; Cantabria;2;2,2;4,6; Castilla y Le¾n;1,4;1,5;4; Castilla - La Mancha;2;2,3;4,2; Catalu±a;1,1;1,2;3,2; Comunitat Valenciana;1,3;1,4;3,9; Extremadura;2,6;3;5,7; Galicia;1,6;1,8;4,2; Madrid, Comunidad de;1,1;1,3;2,3; Murcia, Regi¾n de;2,6;3,2;3,9; Navarra, Comunidad Foral de;2;2,2;4,9; PaÝs Vasco;1,5;1,6;4; Rioja, La;1,7;1,8;4,8; Cities of Ceuta and Melilla;1,8;2;3,8; Notas: Fuente: National Statistics Institute