Rank;Global Rank;Institution;Country;Sector
1;1790;South African Astronomical Observatory;ZAF;Government
2;2034;South African National Biodiversity Institute;ZAF;Government
3;2592;Human Sciences Research Council of South Africa;ZAF;Government
4;3086;Council for Scientific and Industrial Research;ZAF;Government
5;3469;South African Institute for Aquatic Biodiversity;ZAF;Government
6;3647;Agricultural Research Council;ZAF;Government