Race Win Ratio

Finishing position:

Pos	Entrant	Race Win Ratio	Race Wins	Entries
1	FISA	100.00%	1	1
2	World Wide Racing	25.00%	1	4
3	Daimler Benz AG	23.08%	9	39
4	Alfa Romeo SpA	22.92%	11	48
5	Matra International	20.45%	9	44
6	Vandervell Products	15.38%	10	65
7	John Player Team Lotus	13.40%	28	209
8	Team Lotus	12.44%	26	209
9	Marlboro Team Texaco	12.07%	7	58
10	Gold Leaf Team Lotus	10.68%	11	103
11	Scuderia Ferrari	10.62%	31	292
12	Scuderia Ferrari SpA SEFAC	10.53%	46	437
13	Elf Team Tyrrell	8.90%	21	236
14	R.R.C. Walker Racing Team	7.34%	8	109
15	Brabham Racing Organisation	7.30%	10	137
16	Marlboro Team McLaren	6.90%	8	116
17	Ligier Gitanes	6.25%	4	64
17	Citibank Team Penske	6.25%	1	16
19	Walter Wolf Racing	5.56%	3	54
20	Officine Alfieri Maserati	5.45%	9	165
21	Yardley Team McLaren	5.33%	4	75
22	Cooper Car Co	5.08%	12	236
23	Owen Racing Organisation	4.91%	13	265
24	Honda Racing	4.55%	1	22
24	Honda R&D Co	4.55%	1	22
26	Yardley Team BRM	4.17%	3	72
27	Parmalat Racing Team	4.08%	2	49
28	Motor Racing Developments	4.05%	6	148
29	Tyrrell Racing Organisation	4.00%	1	25
30	Bruce McLaren Motor Racing	3.54%	4	113
31	Beta Team March	3.45%	1	29
32	Porsche System Engineering	3.03%	1	33
33	Rob Walker/Jack Durlacher Racing	2.94%	1	34
34	Anglo American Racers	2.86%	1	35
34	Equipe Renault Elf	2.86%	1	35
36	Martini Racing	2.13%	2	94
37	March Engineering	1.41%	1	71
38	Hesketh Racing	1.39%	1	72
39	Marlboro BRM	1.14%	1	88
40	Shadow Racing Team	1.09%	1	92

Finishing position: