Leading Indicators;Centre type;Total Purchase of R&D services. Extramural R&D (thousands of euros);Public universities;60.995 Purchase of R&D services. Extramural R&D (thousands of euros);Private universities;2.699 Purchase of R&D services. Extramural R&D (thousands of euros);Other centres of higher education;21.865 Purchase of R&D services. Extramural R&D (thousands of euros);Total;85.559 In Spain;Public universities;57.901 In Spain;Private universities;2.488 In Spain;Other centres of higher education;20.140 In Spain;Total;80.530 In the rest of the world;Public universities;3.093 In the rest of the world;Private universities;212 In the rest of the world;Other centres of higher education;1.725 In the rest of the world;Total;5.030