Municipalities(not provincial capitals from 10,000 to 1000,000 inhabitants)	Useful surface	Total
Total	Total (useful surface)	11,402
Total	Less than 30m2	..
Total	Between 30 and 45m2	100
Total	Between 46 and 60m2	1,138
Total	Between 61 and 75m2	2,930
Total	Between 76 and 90m2	4,738
Total	Between 91 and 105m2	1,320
Total	Between 106 and 120m2	487
Total	Between 121 and 150m2	333
Total	Between 151 and 180m2	133
Total	More than 180m2	224
01002 Amurrio	Total (useful surface)	3,864
01002 Amurrio	Less than 30m2	.
01002 Amurrio	Between 30 and 45m2	.
01002 Amurrio	Between 46 and 60m2	253
01002 Amurrio	Between 61 and 75m2	750
01002 Amurrio	Between 76 and 90m2	1,765
01002 Amurrio	Between 91 and 105m2	579
01002 Amurrio	Between 106 and 120m2	223
01002 Amurrio	Between 121 and 150m2	.
01002 Amurrio	Between 151 and 180m2	.
01002 Amurrio	More than 180m2	.
01036 Laudio/Llodio	Total (useful surface)	7,538
01036 Laudio/Llodio	Less than 30m2	.
01036 Laudio/Llodio	Between 30 and 45m2	.
01036 Laudio/Llodio	Between 46 and 60m2	885
01036 Laudio/Llodio	Between 61 and 75m2	2,180
01036 Laudio/Llodio	Between 76 and 90m2	2,973
01036 Laudio/Llodio	Between 91 and 105m2	742
01036 Laudio/Llodio	Between 106 and 120m2	264
01036 Laudio/Llodio	Between 121 and 150m2	242
01036 Laudio/Llodio	Between 151 and 180m2	.
01036 Laudio/Llodio	More than 180m2	.