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	13.85%	27	195
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	9.58%	39	407
13	Elf Team Tyrrell	9.46%	21	222
14	Marlboro Team McLaren	8.05%	7	87
15	R.R.C. Walker Racing Team	7.34%	8	109
16	Brabham Racing Organisation	7.30%	10	137
17	Parmalat Racing Team	6.67%	2	30
18	Citibank Team Penske	6.25%	1	16
19	Officine Alfieri Maserati	5.45%	9	165
20	Yardley Team McLaren	5.33%	4	75
21	Cooper Car Co	5.08%	12	236
22	Owen Racing Organisation	4.91%	13	265
23	Honda Racing	4.55%	1	22
23	Honda R&D Co	4.55%	1	22
25	Walter Wolf Racing	4.35%	2	46
26	Yardley Team BRM	4.17%	3	72
27	Motor Racing Developments	4.05%	6	148
28	Tyrrell Racing Organisation	4.00%	1	25
29	Bruce McLaren Motor Racing	3.54%	4	113
30	Beta Team March	3.45%	1	29
31	Porsche System Engineering	3.03%	1	33
32	Rob Walker/Jack Durlacher Racing	2.94%	1	34
33	Anglo American Racers	2.86%	1	35
34	Martini Racing	2.47%	2	81
35	Ligier Gitanes	2.44%	1	41
36	Hesketh Racing	1.56%	1	64
37	March Engineering	1.41%	1	71
38	Marlboro BRM	1.14%	1	88

Finishing position: