;Three-month average;Three-month change in per cent;Three-month change in per cent;Three-month change in per cent; June 2017 - August 2017;December 2016 - February 2017 / September 2016 - November 2016;March 2017 - May 2017 / December 2016 - February 2017;June 2017 - August 2017 / March 2017 - May 2017; Extraction, mining, manufacturing and electricity;87.7;2.8;1.0;1.0; ;;;;; Extraction and related services;74.9;1.8;0.5;1.2; Extraction of crude petroleum;53.2;-1.3;1.3;-3.8; Extraction of natural gas;124.8;9.6;1.2;9.8; Support act. petroleum extraction;125.6;-3.0;-0.5;3.5; ;;;;; Manufacturing, mining and quarrying;114.4;1.3;0.0;0.3; Mining and quarrying;130.3;1.2;-6.9;3.5; Manufacturing;113.7;1.3;0.3;-0.3; Food, beverage and tobacco;104.3;0.0;-0.2;1.4; Food products;109.9;0.3;0.8;0.4; Textiles, wearing apparel, leather;70.2;-1.7;3.6;0.4; Wood and wood products;82.1;0.5;-3.1;1.6; Paper and paper products;57.9;2.2;1.6;1.4; Printing, reproduction;73.5;0.0;1.2;-1.1; Refined petro., chemicals, pharmac.;128.9;6.3;0.8;-0.8; Basic chemicals;115.1;12.4;-0.4;2.1; Rubber, plastic and mineral prod.;94.6;-0.9;0.3;4.3; Basic metals;78.9;1.7;-0.4;0.4; Non-ferrous metals;91.3;1.9;0.4;-1.8; Fabricated metal products;122.4;-2.3;-0.8;-2.2; Computer and electrical equipment;126.0;6.1;-2.8;-1.9; Machinery and equipment;147.7;-2.0;-3.0;-4.0; Ships, boats and oil platforms;155.1;0.8;1.4;-3.8; Transport equipment n.e.c;125.8;4.1;-1.5;-0.5; Repair, installation of machinery;146.7;0.1;1.2;-1.1; Furniture and manufacturing n.e.c.;57.5;-0.7;-1.2;-2.2; ;;;;; Electricity, gas and steam;111.1;-0.5;0.6;3.1; ;;;;; Main indstrial groupings:;;;;; Intermediate goods;104.1;-0.2;0.2;1.8; Capital goods;147.8;-0.1;-1.5;-2.9; Consumer goods;97.6;0.5;-0.8;-0.2; Durable consumer goods;49.5;2.7;-1.0;-0.4; Non-durable consumer goods;105.1;0.8;-1.2;-0.4; Energy goods;76.5;4.7;-0.1;1.3;