12th Place Finish Ratio

Finishing position:

Pos	Car Manufacturer	12th Place Finish Ratio	12th Place Finishes	Entries
1	Heck	50.00%	1	2
2	Aiden-Cooper	33.33%	1	3
2	Moore	33.33%	1	3
4	Behra-Porsche	25.00%	1	4
5	Alta	16.67%	1	6
6	Stevens	11.11%	1	9
7	Kuzma	10.81%	4	37
8	Lola	10.29%	7	68
9	Theodore	7.81%	5	64
10	Parnelli	6.25%	1	16
11	Wolf	5.56%	3	54
11	Veritas	5.56%	1	18
13	BRP	5.26%	1	19
14	ATS	4.79%	7	146
15	Watson	4.55%	1	22
16	Penske	4.35%	2	46
17	Spirit	4.00%	1	25
18	Connaught	3.85%	2	52
19	RAM	3.17%	2	63
20	Osella	3.10%	4	129
21	Hesketh	3.09%	3	97
22	Surtees	3.08%	8	260
23	Shadow	2.92%	7	240
24	Brabham	2.75%	22	799
25	Porsche	2.67%	2	75
26	Ensign	2.58%	4	155
27	Kurtis Kraft	2.58%	5	194
28	Cooper	2.27%	12	528
29	Alfa Romeo	2.26%	5	221
30	Tyrrell	2.22%	10	450
31	HWM	2.08%	1	48
32	Lotus	1.95%	20	1028
33	March	1.93%	9	467
34	Fittipaldi	1.92%	3	156
35	BRM	1.79%	10	559
36	Arrows	1.79%	4	224
37	Iso Marlboro	1.75%	1	57
38	Ligier	1.63%	4	246
39	Talbot-Lago	1.23%	1	81
40	Williams	1.19%	3	253
41	McLaren	1.14%	7	612
42	Ferrari	1.01%	10	992
43	Matra	0.85%	1	117
44	Maserati	0.74%	3	407
45	Renault	0.46%	1	217

Finishing position: