7th Place Finish Ratio

until 1965 South African 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	De Klerk	33.33%	2	6
6	Buick	33.33%	1	3
8	Phillips	28.57%	2	7
9	Halseylec	25.00%	1	4
9	Hume-Cooper	25.00%	1	4
11	HRG	16.67%	1	6
12	Darl'Mat	14.29%	2	14
12	Jaguar	14.29%	1	7
14	Gilby	13.33%	4	30
15	Porsche	12.18%	19	156
16	Delahaye	11.45%	15	131
17	Riley	10.53%	2	19
18	Jicey	10.00%	1	10
19	DB	9.38%	3	32
20	Delage	6.94%	5	72
21	HWM	6.15%	11	179
22	Maserati	5.74%	80	1393
23	Vanwall	5.62%	5	89
24	Brabham	5.60%	7	125
25	Frazer-Nash	5.56%	3	54
25	Aston	5.56%	1	18
27	Lola	5.33%	4	75
28	Talbot-Lago	5.00%	21	420
28	Scirocco	5.00%	1	20
30	Ford	4.76%	1	21
31	Cooper	4.72%	63	1336
32	BRM	4.66%	15	322
33	Kurtis Kraft	4.64%	9	194
34	Watson	4.55%	1	22
35	Gordini	4.50%	10	222
36	Simca-Gordini	4.49%	8	178
36	BMW	4.49%	4	89
38	Lotus	4.28%	40	934
39	ERA	3.93%	9	229
40	Alta	3.90%	3	77
41	Aston Martin	3.85%	1	26
41	De Tomaso	3.85%	1	26
43	Connaught	3.72%	12	323
44	Bugatti	3.57%	2	56
45	BRP	3.45%	1	29
46	Veritas	3.37%	3	89
47	Alfa Romeo	3.33%	5	150
48	Simca	3.23%	1	31
49	Lancia	3.03%	1	33
50	OSCA	2.78%	1	36
51	Ferrari	2.56%	24	936
51	Emeryson	2.56%	2	78
53	Mercedes	2.33%	1	43
54	MG	2.17%	1	46
55	Cisitalia	1.69%	2	118

Finishing position: