7th Place Finish Ratio

until 1974 Brazilian GP

Include Indy 500 races
Ignore non-championship races
Note: records involving non-championship races may be inaccurate due to incomplete data.

Finishing position:

Pos	Car Manufacturer	7th Place Finish Ratio	7th Place Finishes	Entries
1	Stebro	100.00%	1	1
	Taylor-Styles	100.00%	1	1
	TM	100.00%	1	1
4	Klenk	50.00%	1	2
4	Revis	50.00%	1	2
6	Buick	33.33%	1	3
7	Halseylec	25.00%	1	4
7	Hume-Cooper	25.00%	1	4
9	Netuar	18.18%	4	22
10	HRG	16.67%	1	6
11	Darl'Mat	14.29%	2	14
	Jaguar	14.29%	1	7
	Volsona	14.29%	1	7
14	De Klerk	13.89%	5	36
15	Chevron	13.73%	7	51
16	Gilby	13.33%	4	30
17	Porsche	12.10%	19	157
18	Delahaye	11.45%	15	131
19	Riley	10.53%	2	19
20	Jicey	10.00%	1	10
21	DB	9.38%	3	32
22	Delage	6.94%	5	72
23	HWM	6.15%	11	179
24	Maserati	5.76%	80	1390
25	Iso Marlboro	5.71%	2	35
26	Vanwall	5.62%	5	89
27	Frazer-Nash	5.56%	3	54
27	Aston	5.56%	1	18
29	Lola	5.54%	16	289
30	Brabham	5.30%	40	755
31	Matra	5.19%	7	135
32	Talbot-Lago	5.00%	21	420
32	Scirocco	5.00%	1	20
34	Ford	4.76%	1	21
35	Surtees	4.69%	12	256
36	Cooper	4.56%	72	1579
37	Gordini	4.50%	10	222
38	Simca-Gordini	4.49%	8	178
38	BMW	4.49%	4	89
40	McLaren	4.18%	20	479
41	Lotus	4.13%	64	1550
42	LDS	4.00%	6	150
43	ERA	3.93%	9	229
44	Alta	3.90%	3	77
45	Aston Martin	3.85%	1	26
46	BRM	3.82%	28	733
47	Connaught	3.72%	12	323
48	Tyrrell	3.70%	4	108
49	Bugatti	3.57%	2	56
50	Veritas	3.37%	3	89
51	Alfa Romeo	3.33%	5	150
52	BRP	3.23%	1	31
52	Simca	3.23%	1	31
54	Lancia	3.03%	1	33
55	Ferrari	2.84%	33	1162
56	March	2.81%	9	320
57	OSCA	2.78%	1	36
58	De Tomaso	2.63%	1	38
58	Eagle	2.63%	1	38
60	Emeryson	2.56%	2	78
61	Mercedes	2.33%	1	43
62	MG	2.17%	1	46
63	Honda	2.08%	1	48
64	Cisitalia	1.69%	2	118

Finishing position: