Statistics on R&D Activities in the Business Sector 
Company sector: Internal expenditure in R+D
Expenditure in R+D from NPPI funds by branch of activity  (NCEA-74) and years.
Units: thousands of euros

	1992	1991	1990	1989	1988	1987	1986	1985	1984	1983	1982	
Total	2,037	2,464	2,843	4,285	2,098	2,001	1,623	1,611	156	481	469	
Growing of crops market gardening horticulture	..	..	..	..	..	..	..	18	..	..	..	
Farming of animals	..	..	..	186	..	..	..	..	..	..	..	
Agricultural and livestock services	..	..	..	..	..	..	..	..	..	..	..	
Hunting and Restocking of Game Species	..	..	..	..	..	..	..	..	..	..	..	
Forestry	..	..	..	..	..	..	..	..	..	..	..	
Fishing	361	..	..	..	..	..	..	18	..	..	..	
Solid fuels and coking works	..	..	..	258	487	6	541	..	..	..	..	
Oil and natural gas	..	..	..	439	138	12	..	..	..	..	..	
Petroleum Refinement	..	..	..	1,707	601	..	..	..	..	..	..	
Radioactive minerals	..	..	..	..	..	..	..	..	..	..	..	
Electrical energy	108	168	36	535	246	451	..	..	..	..	198	
Water	..	..	..	..	..	..	..	..	..	..	..	
Extraction of metallic ores	..	..	..	..	..	..	..	..	..	..	..	
Metal production	..	..	..	..	..	..	..	..	36	..	..	
Extraction of non-metallic mineral	..	..	..	..	..	..	..	..	..	..	..	
Non-metallic mineral products	..	24	..	..	..	..	..	..	..	..	..	
Chemical industry	270	132	120	331	48	12	192	0	..	..	..	
Metallic products	..	..	60	..	..	..	66	..	..	0	..	
Mechanical machinery and equipment	..	..	78	282	96	481	198	..	12	24	132	
Office machinery and computers	288	..	..	..	..	156	114	..	..	..	..	
Electrical machinery and material	42	132	..	..	90	30	..	..	..	..	42	
Electrical machinery and material	505	445	..	..	..	..	..	751	..	6	6	
Motor Vehicles	..	..	601	..	..	..	..	..	..	..	..	
Naval Construction	..	..	..	..	..	..	..	..	..	..	..	
Other transport material	..	..	270	..	..	..	..	..	..	..	..	
Optical precision instruments	..	..	..	..	..	..	..	..	..	..	..	
Food, beverages and tobacco	..	..	..	..	..	..	..	..	..	..	..	
Textile industry	..	..	..	18	..	..	..	..	..	..	..	
Leather Industry	..	..	..	..	..	..	..	..	..	..	..	
Footwear and clothing industry	..	..	..	..	..	..	..	..	..	..	..	
Wood and cork industry	..	..	..	..	..	..	..	..	..	..	..	
Paper, graphic arts and publishing	..	..	..	..	..	18	..	..	..	..	..	
Cork and plastics	..	30	..	..	..	..	..	..	..	..	..	
Other manufacturing industries	..	..	..	..	..	..	..	..	..	0	..	
Construction	..	..	..	..	..	..	48	..	..	..	..	
Wholesale trade	..	..	..	..	..	..	..	..	..	..	..	
Recuperation	..	..	..	..	..	..	..	..	..	..	..	
Trade intermediaries	..	..	..	..	..	..	..	..	..	..	..	
Retail commerce	..	..	..	..	..	..	..	..	..	..	..	
Restaurants and cafes	..	..	..	..	..	..	..	..	..	..	..	
Accommodation and catering	..	..	..	..	..	..	..	..	..	..	..	
Repairs	..	..	..	..	..	..	..	..	..	..	..	
Railway Transport	..	..	..	..	..	..	..	..	..	..	..	
Other land transport	..	..	..	..	..	..	..	..	..	..	..	
Maritime Transport	..	..	..	..	..	..	..	..	..	..	..	
Air transport	..	..	..	..	..	..	..	..	..	..	..	
Supporting transport activities	..	..	..	..	..	..	..	..	..	..	..	
Communications	..	..	..	..	..	..	..	..	..	..	..	
Financial institutions	..	..	..	..	..	..	..	..	..	..	..	
Insurance	..	..	..	..	..	..	..	..	..	..	..	
Financial and insurance assistants	..	..	..	..	..	..	..	..	..	..	..	
Companies services	78	78	..	96	60	439	186	535	108	451	84	
Renting of chattels	..	..	..	..	..	..	..	..	..	..	..	
Renting of Real Estate	..	..	..	..	..	..	..	..	..	..	..	
Public Administration	..	..	..	..	..	..	..	..	..	..	..	
Cleaning public roads	..	..	..	..	..	..	..	..	..	..	..	
Education and Research	156	805	1,124	..	..	42	78	126	..	..	6	
Veterinary Health and Services	228	649	553	433	331	355	198	162	..	..	..	
Social work	..	..	..	..	..	..	..	..	..	..	..	
Recreational and Cultural Services	..	..	..	..	..	..	..	..	..	..	..	
Personal and domestic services	..	..	..	..	..	..	..	..	..	..	..	
Diplomatic representation and international organisations	..	..	..	..	..	..	..	..	..	..	..	
Notes:
Source: National Statistics Institute