Leading indicators	Centre type	Total
Purchase of R&D services. Extramural R&D (thousands of euros)	Public universities	44.990
Purchase of R&D services. Extramural R&D (thousands of euros)	Private universities	722
Purchase of R&D services. Extramural R&D (thousands of euros)	Other centres of higher education	5.028
Purchase of R&D services. Extramural R&D (thousands of euros)	Total	50.739
In Spain	Public universities	40.688
In Spain	Private universities	686
In Spain	Other centres of higher education	4.891
In Spain	Total	46.265
In the rest of the world	Public universities	4.302
In the rest of the world	Private universities	35
In the rest of the world	Other centres of higher education	137
In the rest of the world	Total	4.475