Origin of the funds/unit	years	Total
Total (thousands of euros)	2021	2.269.946
Public Administration: Total (thousands of euros)	2021	970.923
Public Administration: %	2021	42,8
Higher education: Total (thousands of euros)	2021	92.017
Higher education: %	2021	4,1
Companies: Total (thousands of euros)	2021	959.616
Business: %	2021	42,3
PNPI: Total (thousands of euros)	2021	51.384
PNPI: %	2021	2,3
Foreign: Total (thousands of euros)	2021	196.006
Foreign: %	2021	8,6