7th Place Finish Ratio

until 1977 Belgian GP

Ignore 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	Phillips	28.57%	2	7
8	Halseylec	25.00%	1	4
8	Hume-Cooper	25.00%	1	4
10	Netuar	18.18%	4	22
11	HRG	16.67%	1	6
12	Darl'Mat	14.29%	2	14
	Jaguar	14.29%	1	7
	Volsona	14.29%	1	7
15	De Klerk	13.89%	5	36
16	Gilby	13.33%	4	30
17	Hill	13.04%	3	23
18	Ligier	12.90%	4	31
19	Porsche	12.10%	19	157
20	Delahaye	11.45%	15	131
21	Parnelli	11.11%	2	18
22	Riley	10.53%	2	19
23	Jicey	10.00%	1	10
24	DB	9.38%	3	32
25	Chevron	8.59%	11	128
26	Penske	7.32%	3	41
27	Delage	6.94%	5	72
28	ATS	6.25%	1	16
29	HWM	6.15%	11	179
30	Maserati	5.74%	80	1393
31	McLaren	5.72%	40	699
32	Vanwall	5.62%	5	89
33	Frazer-Nash	5.56%	3	54
	Williams	5.56%	3	54
	Aston	5.56%	1	18
36	Lola	5.42%	20	369
37	Matra	5.19%	7	135
38	Talbot-Lago	5.00%	21	420
38	Scirocco	5.00%	1	20
40	Ford	4.76%	1	21
41	Brabham	4.74%	45	950
42	Kurtis Kraft	4.64%	9	194
43	Cooper	4.56%	72	1579
44	Watson	4.55%	1	22
45	Gordini	4.50%	10	222
46	Simca-Gordini	4.49%	8	178
46	BMW	4.49%	4	89
48	Surtees	4.46%	19	426
49	LDS	4.00%	6	150
49	Wolf-Williams	4.00%	1	25
51	ERA	3.93%	9	229
52	Alta	3.90%	3	77
53	Lotus	3.87%	68	1756
54	Aston Martin	3.85%	1	26
55	BRM	3.79%	30	791
56	March	3.72%	19	511
57	Connaught	3.72%	12	323
58	Bugatti	3.57%	2	56
59	Veritas	3.37%	3	89
60	Alfa Romeo	3.33%	5	150
60	Iso Marlboro	3.33%	2	60
62	BRP	3.23%	1	31
62	Simca	3.23%	1	31
64	Tyrrell	3.14%	8	255
65	Lancia	3.03%	1	33
66	Ferrari	2.88%	37	1284
67	Shadow	2.84%	5	176
68	OSCA	2.78%	1	36
69	De Tomaso	2.63%	1	38
69	Eagle	2.63%	1	38
71	Emeryson	2.56%	2	78
72	Mercedes	2.33%	1	43
73	Hesketh	2.30%	2	87
74	MG	2.17%	1	46
75	Honda	2.08%	1	48
76	Fittipaldi	1.89%	1	53
77	Cisitalia	1.69%	2	118

Finishing position: