Energy Consumption Survey Sampling errors Sampling errors (%) by activity sectors. Units: % Total energy consumption Extraction and manufacturing industry total 2013 0.22 001 CNAE 05. Extraction of coal ( anthracite, peat and lignite) 2013 0.04 002 CNAE 06, 09, 19. Oil and natural gas fuel industry 2013 0.00 003 CNAE 07, 08. Extraction of non-energetic ores 2013 0.39 004 CNAE 10.1 Meat industry 2013 1.50 005 CNAE 10.2. Fish industry 2013 2.21 006 CNAE 10.3. Processing and preserving of fruit and vegetables 2013 1.44 007 CNAE 10.4. fats and oils 2013 0.45 008 CNAE 10.5. Dairy product 2013 0.37 009 CNAE 10.6. Milling, starch and cereal products 2013 0.59 010 CNAE 10.7. Bread, biscuits and pastry goods and cakes 2013 1.93 011 CNAE 10.81,10.82,10.83. Sugar, cocoa and chocolate industry 2013 1.22 012 CNAE 10.84,10.85,10.86,10.89. Other various food products 2013 3.09 013 CNAE 10.9. Food for animals 2013 5.60 014 CNAE 11.01,11.02,11.03,11.04,11.05,11.06. Manufacture of beverages 2013 1.23 015 CNAE 11.07. Production of mineral waters and soft drinks 2013 0.95 016 CNAE 12. Tobacco industry 2013 0.00 017 CNAE 13.1. Preparation and spinning of textile fibres 2013 1.12 018 CNAE 13.2. Manufacture of textile weaving 2013 1.70 019 CNAE 13.3. Finishing of textiles 2013 1.16 020 CNAE 13.91,13.92 Manufacture of knitted and crocheted articles, except clothes 2013 1.12 021 CNAE 13.93,13.94,13.95,13.96,13.99. Other textile industries 2013 0.48 022 CNAE 14.1. Clothes making industry 2013 1.36 023 CNAE 14.2. Manufacture of fur articles 2013 0.00 024 CNAE 14.3. knitted clothes making industry 2013 0.88 025 CNAE 15.1. Leather goods, luggage, saddlery and harness 2013 1.32 026 CNAE 15.2. Manufacture of footwear 2013 7.60 027 CNAE 16.10. Sawing, planing and industrial preparation of wood 2013 1.41 028 CNAE 16.21. Manufacture of sheets, boards and wood conglomerate 2013 0.49 029 CNAE 16.22,16.23. Wood structures and carpentry and joinery pieces for construction 2013 3.27 030 CNAE 16.24. Manufacture of wooden containers and packaging 2013 2.04 031 CNAE 16.29. Manufacture of articles of cork, straw and plaiting materials and other products of wood 2013 0.53 032 CNAE 17.1. Manufacture of pulp, paper and cardboard 2013 1.02 033 CNAE 17.2. Manufacture of paper and cardboard articles 2013 0.82 034 CNAE 18. Graphic arts and reproduction of recorded supports 2013 1.61 035 CNAE 20.1. Manufacture of basic chemical products 2013 0.20 036 CNAE 20.2. Manufacture of pesticides and other agro-chemical products 2013 2.24 037 CNAE 20.3. Paints, varnishes, printing ink and mastics 2013 2.67 038 CNAE 20.4. Manufacture of cleaning, cosmetic and hygiene articles 2013 2.52 039 CNAE 20.5. Manufacture of Other chemical products 2013 1.47 040 CNAE 20.6. Manufacture of man-made and synthetic fibers 2013 0.00 041 CNAE 21.1. Manufacture of pharmaceutical products 2013 0.38 042 CNAE 21.2. Manufacture of pharmaceutical specialities 2013 1.54 043 CNAE 22.1. Manufacture of rubber products 2013 0.55 044 CNAE 22.2. 2013 1.33 045 CNAE 23.1. Manufacture of man-made fibres 2013 0.09 046 CNAE 23.2,23.4. 2013 0.00 047 CNAE 23.3. Manufacture of plastic products 2013 2.93 048 CNAE 23.5. Manufacture of cement, lime and plaster 2013 0.17 049 CNAE 23.6. Manufacture of articles of concrete, plaster and cement 2013 2.02 050 CNAE 23.7. Cutting, shaping and finishing of ornamental and building stone 2013 2.54 051 CNAE 23.9. Manufacture of abrasive products and non-metalic mineral products n.c.o.p. 2013 13.28 052 CNAE 24.1. Basic iron, steel and ferro-alloys products 2013 0.01 053 CNAE 24.2. Manufacture of tubes and pipes 2013 0.15 054 CNAE 24.3. Other processes first transformation of iron and steel 2013 0.00 055 CNAE 24.4. Manufacture and first transformation or precious metals... 2013 0.59 056 CNAE 24.5. Forge, Casting of metals 2013 1.11 057 CNAE 25.11. Manufacture of metal structures and their components 2013 3.20 058 CNAE 25.12. Manufacture of builders' carpentry and joinery of metal 2013 5.15 059 CNAE 25.2. Cisterns, large deposits and containers made of metal, radiators... 2013 3.33 060 CNAE 25.3. Manufacture of steam generators, except central heating hot water boilers 2013 0.34 061 CNAE 25.4. Manufacture of weapons and municions 2013 0.00 062 CNAE 25.5. Forging, embossing and drawing of metals powder metallurgy 2013 3.36 063 CNAE 25.61. Treatment and coating of metals 2013 2.87 064 CNAE 25.62. General mechanical engineering by third parties 2013 3.51 065 CNAE 25.7. Cutlery, tools and general hardware 2013 2.46 066 CNAE 25.9. Manufacture of other metalic products 2013 0.73 067 CNAE 26.1. Manufacture of electrical components 2013 1.11 068 CNAE 26.2. Manufacture of office machines and IT equipment 2013 0.00 069 CNAE 26.3. Manufacture of telecommunications equipments 2013 2.15 070 CNAE 26.4. Manufacture of electronical products of consumption 2013 0.00 071 CNAE 26.5. Manufacture of instruments and measure tools, testing and navigation manufacture of watches 2013 1.36 072 CNAE 26.6,26.7,26.8. Radiation and electrical appliance equipments optical and photograpy instruments 2013 0.00 073 CNAE 27.1. Manufacture of electric motors, generators and transformers 2013 1.58 074 CNAE 27.3. Manufacture of cables and cables devices 2013 0.49 075 CNAE 27.4. Various metallic ore products, except furniture 2013 1.23 076 CNAE 27.5. Manufacture of household appliances 2013 0.52 077 CNAE 27.2,27.9. Accumulators, primary cells and other electronic equipment 2013 0.44 078 CNAE 28.1. Manufacture of general purpose machinery 2013 0.68 079 CNAE 28.2. Manufacture of other general purpose machinery 2013 0.95 080 CNAE 28.3. Manufacture of agricultural and forestry machinery 2013 1.34 081 CNAE 28.4. Manufacture of machines-tool 2013 2.17 082 CNAE 28.9. Manufacture of other machinery for specific purpose 2013 0.93 083 CNAE 29.1. Manufacture of motor vehicles 2013 0.00 084 CNAE 29.2. Bodies for motor vehicles and manufacture of trailers and semitrailers 2013 2.40 085 CNAE 29.3. Manufacture of components, pieces and accessories of motor vehicles 2013 0.41 086 CNAE 30.1. Bodies for motor vehicles and manufacture of trailers... 2013 2.33 087 CNAE 30.2. Manufacture of railway and tramway locomotives and rolling stock 2013 0.00 088 CNAE 30.3,30.4. Manufacture of aircraft and spacecraft 2013 0.88 089 CNAE 30.9. Manufacture of other transport material n.c.o.p. 2013 1.28 090 CNAE 31. Manufacture of furniture 2013 2.42 091 CNAE 32.1. Manufacture of jewellery and gold and silver articles 2013 4.01 092 CNAE 32.3,32.4. Manufacture of sports goods, games and toys 2013 0.24 093 CNAE 32.5. Manufacture of tools and medical and dental supply 2013 1.52 094 CNAE 32.2, 32.9. Manufacture of muscial instruments. Other various manufacturing industries 2013 2.50 095 CNAE 33.1. Repair metalical products, machinery and equipment 2013 2.00 096 CNAE 33.2. Machinery instalation and industrial equipments 2013 2.57 Notes: Source: National Statistics Institute