Extramural expenditures on R&D by performers: total

Extramural expenditures: Expenditures for R&D work acquired from other contractors (subcontractors) domestic and foreign, including the contributions and other funds - in part applies to R&D activity - reported for international organizations and scientific associations. The data in structure by transfer funds source for R&D work realized for the benefit of reporting unit. From 2018 extramural expenditures include only internal funds (not comming from external sources).