The families were grouped into three strata: extremely vulnerable ≤ 4,213 points; moderately vulnerable 4,214 to 8,500 points and slightly vulnerable 8,501 to 11,734 points.
Las familias fueron clasificadas en tres estratos: extrema vulnerabilidad ≤ 4.213 puntos; vulnerabilidad moderada 4.214 a 8.500 puntos y vulnerabilidad leve 8.501 a 11.734 puntos.