11th Place Finish Ratio

until 1975 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	11th Place Finish Ratio	11th Place Finishes	Entries
1	Vauxhall	100.00%	1	1
2	BNC	50.00%	1	2
2	Marchese	50.00%	1	2
4	HRG	33.33%	2	6
	Beart-Rodger	33.33%	1	3
	Dulon	33.33%	1	3
7	Hume-Cooper	25.00%	1	4
8	Eifelland	22.22%	2	9
9	Lagonda	20.00%	1	5
10	Jennings	16.67%	1	6
11	Aiden-Cooper	15.38%	2	13
12	Bellasi	14.29%	1	7
	Hill	14.29%	1	7
	Pearce	14.29%	1	7
15	JBW	12.50%	2	16
15	Heron	12.50%	1	8
17	ATS (Ita)	10.00%	1	10
17	Penske	10.00%	1	10
19	Kuzma	8.11%	3	37
20	RRA	7.14%	1	14
21	Gilby	6.67%	2	30
22	Simca	6.45%	2	31
23	Williams	6.25%	1	16
24	Epperly	5.88%	1	17
25	Scirocco	5.00%	1	20
26	Kurtis Kraft	4.64%	9	194
27	March	4.35%	16	368
28	Chevron	3.88%	4	103
29	Aston Martin	3.85%	1	26
30	Surtees	3.70%	12	324
31	Bugatti	3.57%	2	56
32	Iso Marlboro	3.33%	2	60
33	Porsche	3.18%	5	157
34	Delage	2.78%	2	72
35	Tyrrell	2.56%	4	156
35	Emeryson	2.56%	2	78
37	Brabham	2.49%	21	842
38	Lola	2.34%	8	342
39	Delahaye	2.29%	3	131
40	Veritas	2.25%	2	89
41	Lotus	2.25%	37	1648
42	Cooper	2.22%	35	1579
43	ERA	2.18%	5	229
44	MG	2.17%	1	46
45	Connaught	2.17%	7	323
46	LDS	2.00%	3	150
47	Frazer-Nash	1.85%	1	54
48	Maserati	1.51%	21	1393
49	Talbot-Lago	1.43%	6	420
50	Alfa Romeo	1.33%	2	150
51	Alta	1.30%	1	77
52	BRM	1.28%	10	780
53	Shadow	1.15%	1	87
54	HWM	1.12%	2	179
55	Ferrari	1.00%	12	1204
56	Gordini	0.90%	2	222
57	McLaren	0.85%	5	585
58	Simca-Gordini	0.56%	1	178

Finishing position: