This dataset includes statistics analyzing inward activities by multinationals in terms of investing country. It contains figures on affiliates under foreign control by investing country in the total manufacturing sector. It uses ISIC Rev. 3 (International Standard Industrial Classification) as reference Variables such as intra-firm exports, number of researchers, turnover, R&D expenditures, gross operating surplus are compared by partner countries. Data are presented as annual datapoints from 1970 onwards.