Industrial Production Indices Weightings of the Industrial Production Indices. (Base 2015) Divisions. Domestic. Unidades: Tanto por cien 05 Mining of coal and lignite .. 06 Extraction of crude petroleum and natural gas .. 07 Mining of metal ores .. 08 Other mining and quarrying 0,567 10 Manufacture of food products 11,939 11 Manufacture of beverages 3,29 12 Manufacture of tobacco products .. 13 Manufacture of textiles .. 14 Manufacture of wearing apparel 0,926 15 Manufacture of leather and related products 0,942 16 Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials 1,243 17 Manufacture of paper and paper products 2,458 18 Printing and reproduction of recorded media 1,635 19 Manufacture of coke and refined petroleum products 2,386 20 Manufacture of chemicals and chemical products 6,181 21 Manufacture of basic pharmaceutical products and pharmaceutical preparations 3,649 22 Manufacture of rubber and plastic products 4,545 23 Manufacture of other non-metallic mineral products 3,712 24 Manufacture of basic metals 3,427 25 Manufacture of fabricated metal products, except machinery and equipment 7,866 26 Manufacture of computer, electronic and optical products 1,053 27 Manufacture of electrical equipment 2,807 28 Manufacture of machinery and equipment n.e.c. 4,592 29 Manufacture of motor vehicles, trailers and semi-trailers 8,163 30 Manufacture of other transport equipment 2,736 31 Manufacture of furniture 1,273 32 Other manufacturing 1,102 33 Repair and installation of machinery and equipment 2,741 35 Electricity, gas, steam and air conditioning supply 16,484 36 Water collection, treatment and supply 2,858 Notas: Fuente: