| 1987 | A.CAFFI F.FORINI G.TARQUINI R.ARNOUX
| Ligier Osella
| nc | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 472 | 2 268 |
| 1986 | P.GHINZANI A.CAFFI A.BERG C.DANNER
| Osella
| nc | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 654 | 3 168 |
| 1985 | R.PATRESE E.CHEEVER H.ROTHENGATTER P.GHINZANI
| Alfa Romeo Osella
| nc | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 473 | 7 141 |
| 1984 | R.PATRESE E.CHEEVER P.GHINZANI J.GARTNER
| Alfa Romeo Osella
| 8 | 16 | 0 | 0 | 0 | 1 | 13.00 | 0.81 | 0 | 0 | 1 879 | 8 705 |
| 1983 | A.De CESARIS M.BALDI C.FABI P.GHINZANI
| Alfa Romeo Osella
| 6 | 15 | 0 | 0 | 1 | 2 | 18.00 | 1.20 | 18 | 125 | 1 513 | 7 227 |
| 1982 | A.De CESARIS B.GIACOMELLI
| Alfa Romeo
| 10 | 16 | 0 | 1 | 0 | 1 | 7.00 | 0.44 | 14 | 48 | 1 218 | 5 319 |
| 1981 | M.ANDRETTI B.GIACOMELLI M.BALDI
| Alfa Romeo
| 9 | 15 | 0 | 0 | 0 | 1 | 10.00 | 0.67 | 0 | 0 | 1 423 | 6 398 |
| 1980 | A.De CESARIS V.BRAMBILLA P.DEPAILLER B.GIACOMELLI
| Alfa Romeo
| 11 | 14 | 0 | 1 | 0 | 0 | 4.00 | 0.29 | 31 | 168 | 791 | 3 897 |
| 1979 | N.LAUDA N.PIQUET B.GIACOMELLI V.BRAMBILLA
| Alfa Romeo Brabham
| 8 | 15 | 0 | 0 | 0 | 0 | 7.00 | 0.47 | 0 | 0 | 1 051 | 4 717 |
| 1978 | N.LAUDA J.WATSON N.PIQUET
| Brabham
| 3 | 16 | 2 | 2 | 4 | 10 | 53.00 | 3.31 | 95 | 361 | 1 489 | 6 835 |
| 1977 | J.WATSON H.STUCK C.PACE G.FRANCIA
| Brabham
| 5 | 17 | 0 | 1 | 2 | 4 | 27.00 | 1.59 | 171 | 799 | 1 549 | 7 114 |
| 1976 | L.PERKINS C.REUTEMANN C.PACE R.STOMMELEN
| Brabham
| 9 | 16 | 0 | 0 | 0 | 0 | 9.00 | 0.56 | 0 | 0 | 1 153 | 5 667 |
| 1971 | A.De ADAMICH N.GALLI R.PETERSON
| March
| nc | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 367 | 2 065 |
| 1970 | A.De ADAMICH N.GALLI
| McLaren
| nc | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 216 | 1 216 |
| 1968 | L.BIANCHI
| Cooper
| nc | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1965 | P.De KLERK S.TINGLE R.REED J.PRETORIUS
| Alfa Special LDS Realpha
| nc | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 152 | 596 |
| 1963 | D.SERRURIER P.De KLERK S.TINGLE
| Alfa Special LDS
| nc | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 133 | 521 |
| 1962 | R.BUSSINELLO D.SERRURIER M.HARRIS
| Cooper De Tomaso LDS
| nc | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 93 | 365 |
| 1961 | G.SCARLATTI
| De Tomaso
| nc | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1951 | G.FARINA J.FANGIO C.SANESI F.BONETTO L.FAGIOLI E.De GRAFFENRIED G.GUIDOTTI P.PIETSCH
| Alfa Romeo
| | 7 | 4 | 4 | 7 | 9 | 0 | 0 | 254 | 2 085 | 1 293 | 9 616 |
| 1950 | J.FANGIO G.FARINA G.GUIDOTTI L.FAGIOLI R.PARNELL J.MAURO C.SANESI P.TARUFFI
| Alfa Romeo
| | 6 | 6 | 6 | 6 | 12 | 0 | 0 | 384 | 2 364 | 1 005 | 6 784 |