Statistics on R&D Activities in the Business Sector 
Scientific research and technological development. Year 2019
Total internal expenditure in R+D activities as regards the GDP by years y fields of operation. 
Units: Especificada en cada variable

,PIBpm,(Gastos I+D/PIB)*100: Total,(Gastos I+D/PIB)*100: Administración Pública,(Gastos I+D/PIB)*100: Enseñanza superior,(Gastos I+D/PIB)*100: Empresas e IPSFL,
2022 (A),1,346,377,1.44,0.25,0.37,0.81,
2021 (P),1,222,290,1.41,0.24,0.38,0.80,
Notes:
1) '...'=dato no disponible
 2) (P): estimación provisional del PIB
 3) (A): estimación avance del PIB
 4) PIBpm Revisión Estadística 2019. Unidad: MILLONES DE EUROS
Source: Instituto Nacional de Estadística