Annual Labour Cost Survey Sample errors Sample errors by Autonomous Community and cost components. Unidades: ? ,Net total cost,Wages and salaries,Other costs, andalucía,1,81,1,96,1,93, aragón,1,67,1,86,1,71, asturias (principado de),1,57,1,75,1,67, balears (illes),2,56,2,72,2,5, canarias,1,8,1,93,2,07, cantabria,1,79,1,95,1,73, castilla-la mancha,1,95,2,09,2,29, castilla y león,1,82,2,02,1,93, cataluña,1,65,1,86,1,51, comunidad valenciana,1,77,1,97,2,05, extremadura,2,27,2,41,2,81, galicia,1,83,1,97,2,31, madrid (comunidad de),2,2,4,1,75, murcia (región de),1,97,2,1,2,41, navarra (comunidad foral de),1,77,1,98,1,55, país vasco,2,02,1,82,5,2, rioja (la),1,88,2,13,1,73, Notas: Fuente: National Statistics Institute