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	Elf Team Tyrrell	13.38%	19	142
8	Team Lotus	12.44%	26	209
9	John Player Team Lotus	12.07%	14	116
9	Marlboro Team Texaco	12.07%	7	58
11	Gold Leaf Team Lotus	10.68%	11	103
12	Scuderia Ferrari	10.62%	31	292
13	Scuderia Ferrari SpA SEFAC	8.51%	28	329
14	R.R.C. Walker Racing Team	7.34%	8	109
15	Brabham Racing Organisation	7.30%	10	137
16	Beta Team March	7.14%	1	14
17	Martini Racing	6.67%	2	30
18	Officine Alfieri Maserati	5.45%	9	165
19	Yardley Team McLaren	5.33%	4	75
20	Cooper Car Co	5.08%	12	236
21	Owen Racing Organisation	4.91%	13	265
22	Honda Racing	4.55%	1	22
22	Honda R&D Co	4.55%	1	22
24	Yardley Team BRM	4.17%	3	72
25	Motor Racing Developments	4.05%	6	148
26	Tyrrell Racing Organisation	4.00%	1	25
27	Bruce McLaren Motor Racing	3.54%	4	113
28	Porsche System Engineering	3.03%	1	33
29	Rob Walker/Jack Durlacher Racing	2.94%	1	34
30	Anglo American Racers	2.86%	1	35
31	Hesketh Racing	2.44%	1	41
32	Marlboro BRM	1.14%	1	88

Finishing position: