Sectors/unit years Total Total (thousands of euros) 2021 17,249,249.5 Government: Total (thousands of euros) 2021 2,910,025.2 Government: % 2021 16.9 Higher Education: Total (thousands of euros) 2021 4,586,993.4 Higher Education: % 2021 26.6 Enterprises: Total (thousands of euros) 2021 9,696,150.2 Enterprises: % 2021 56.2 PNP: Total (thousands of euros) 2021 56,080.8 PNP: % 2021 0.3