In November 2015 the seasonally adjusted index compared with the previous month increased by 2.9%. The percentage change of the average of the quarter September-November 2015 was +0.3%, with respect to the previous quarter.
The calendar adjusted index of production in construction sector in November 2015 increased by 3.8% compared with the same month of the previous year (calendar working days being 21 versus 20 in November 2014). In the January-November 2015 period the percentage change was -2.0% compared with the same period of 2014.
In November 2015 the unadjusted index of production in construction sector increased by 7.5% compared with November 2014. The average index of the first eleven months of 2015 was 1.5% lower in comparison with the same period of 2014.
Date of next release: 18 February 2016