Table

Construction cost index for residential buildings. 2000=100
	May 2015
	Change from last month, per cent	Change from last year, per cent	Index
¹Construction cost index for residential buildings is weighted by index for detached houses of wood and index for multi-dwelling houses.
Residential buildings¹	0.3	2.5	172.2
Residential buildings, labour cost	0.6	3.0	180.9
Residential buildings, materials	0.1	2.5	173.4
Detached houses of wood	0.2	2.6	173.4
Detached houses of wood, materials	0.1	2.7	173.2
Detached houses of wood, other building work	0.3	2.7	173.8
Detached houses of wood, other building work, materials	0.1	2.6	171.9
Multi-dwelling houses	0.2	2.2	171.8
Multi-dwelling houses, materialsr	0.1	2.3	178.7