Seasons with Seven Or More Winners
1968 7 (Stewart, G Hill, Hulme, Clark, McLaren, Ickx, Siffert) from 4 constructors (Lotus, McLaren, Matra, Ferrari)
1970 7 (Rindt, Ickx, Brabham, Stewart, P Rodriguez, Reggazoni, E Fittipaldi) from 5 constructors (Lotus, Ferrari, Brabham, March, BRM)
1974 7 (Peterson, E Fittipaldi, Reutemann, Lauda, J Scheckter, Hulme, Reggazoni) from 5 constructors (McLaren, Ferrari, Lotus, Brabham, Tyrell)
1975 9 (Lauda, E Fittipaldi, Pace, J Scheckter, Mass, Hunt, Reutemann, Brambilla, Regazzoni) from 6 constructors (Ferrari, McLaren, Brabham, Tyrell, Hesketh, March)
1976 7 (Hunt, Lauda, Regazzoni, J Scheckter, Watson, Peterson, Andretti) from 6 constructors (McLaren, Ferrari, Tyrell, Penske, March, Lotus)
1977 8 (Andretti, Lauda, J Scheckter, Hunt, Reutemann, Nilsson, Laffite, Jones) from 6 constructors (Lotus, Ferrari, Wolf, McLaren, Ligier, Shadow)
1979 7 (Jones, J Scheckter, G Villeneuve, Laffite, Depailler, Jabouille, Regazzoni) from 4 constructors (Ferrari, Williams, Ligier, Renault)
1980 7 (Jones, Piquet, Arnoux, Pironi, Reutemann, Laffite, Jabouille) from 4 constructors (Williams, Renault, Brabham, Ligier)
1981 7 (Piquet, Prost, Reutemann, G Villeneuve, Laffite, Jones, Watson) from 6 constructors (Williams, Renault, Brabham, Ferrari, Ligier, McLaren)
1982 11 (Prost, Watson, Pironi, Lauda, Arnoux, Patrese, Piquet, Tambay, De Angelis, K Rosberg, Alboreto) from 7 constructors (McLaren, Renault, Ferrari, Brabham, Lotus, Williams, Tyrell)
1983 8 (Prost, Arnoux, Piquet, Watson, Tambay, K Rosberg, Alboreto, Patrese) from 6 constructors (Renault, Ferrari, Brabham, McLaren, Williams, Tyrell)
1985 8 (Prost, Alboreto, Senna, Mansell, K Rosberg, De Angelis, Piquet, Lauda) from 5 constructors (McLaren, Ferrari, Lotus, Williams, Brabham)
2003 8 (M Schumacher, R Schumacher, Montoya, Barrichello, Coulthard, Raikkonen, Fisichella, Alonso) from 5 constructors (Ferrari, Williams, McLaren, Jordan, Renault)
2008 7 (Massa, Hamilton, Raikkonen, Alonso, Kubica, Kovalainen, Vettel) from 5 constructors (Ferrari, McLaren, Renault, BMW, Toro Rosso)