Industrial Production Indices Weightings of the Industrial Production Indices. (Base 2021) Divisions. Domestic. Unidades: Tanto por cien 07 Mining of metal ores;.; 08 Other mining and quarrying;0,716; 10 Manufacture of food products;12,598; 11 Manufacture of beverages;3,002; 12 Manufacture of tobacco products;.; 13 Manufacture of textiles;.; 14 Manufacture of wearing apparel;0,617; 15 Manufacture of leather and related products;0,686; 16 Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials;1,626; 17 Manufacture of paper and paper products;2,344; 18 Printing and reproduction of recorded media;1,339; 19 Manufacture of coke and refined petroleum products;1,737; 20 Manufacture of chemicals and chemical products;7,068; 21 Manufacture of basic pharmaceutical products and pharmaceutical preparations;3,841; 22 Manufacture of rubber and plastic products;4,412; 23 Manufacture of other non-metallic mineral products;4,721; 24 Manufacture of basic metals;3,953; 25 Manufacture of fabricated metal products, except machinery and equipment;8,244; 26 Manufacture of computer, electronic and optical products;1,165; 27 Manufacture of electrical equipment;2,791; 28 Manufacture of machinery and equipment n.e.c.;4,723; 29 Manufacture of motor vehicles, trailers and semi-trailers;7,078; 30 Manufacture of other transport equipment;2,439; 31 Manufacture of furniture;1,452; 32 Other manufacturing;1,192; 33 Repair and installation of machinery and equipment;3,253; 35 Electricity, gas, steam and air conditioning supply;14,721; 36 Water collection, treatment and supply;2,467; Notas: . Fuente: