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	BMW	12.50%	3	24
6	Midland	12.50%	3	24
8	Stevens	11.11%	1	9
9	Kuzma	10.81%	4	37
10	Prost	7.83%	13	166
11	Larrousse	7.81%	5	64
11	Theodore	7.81%	5	64
13	Simtek	7.50%	3	40
14	Venturi	6.25%	2	32
14	Parnelli	6.25%	1	16
16	Wolf	5.56%	3	54
16	Veritas	5.56%	1	18
18	BRP	5.26%	1	19
19	ATS	4.79%	7	146
20	BAR	4.66%	11	236
21	Lola	4.64%	13	280
22	Watson	4.55%	1	22
23	Penske	4.35%	2	46
24	Minardi	4.29%	29	676
25	Toyota	4.24%	7	165
26	Onyx	4.17%	2	48
	Super Aguri	4.17%	1	24
	Toro Rosso	4.17%	1	24
29	Stewart	4.08%	4	98
30	Spirit	4.00%	1	25
31	Connaught	3.85%	2	52
32	Jaguar	3.53%	6	170
33	Red Bull	3.23%	2	62
34	Tyrrell	3.17%	28	884
35	Osella	3.16%	8	253
36	Leyton House	3.12%	2	64
37	Hesketh	3.09%	3	97
38	Surtees	3.08%	8	260
39	Pacific	3.03%	2	66
40	Jordan	3.00%	15	500
41	Zakspeed	2.94%	4	136
42	Shadow	2.92%	7	240
43	Arrows	2.89%	17	589
44	Brabham	2.81%	28	995
45	RAM	2.74%	2	73
46	Porsche	2.67%	2	75
47	EuroBrun	2.63%	2	76
48	March	2.59%	15	579
49	Ensign	2.58%	4	155
50	Footwork	2.58%	5	194
50	Kurtis Kraft	2.58%	5	194
52	AGS	2.42%	3	124
53	Fondmetal	2.38%	1	42
54	Sauber	2.30%	10	435
55	Cooper	2.27%	12	528
56	Ligier	2.12%	13	612
57	Alfa Romeo	2.11%	5	237
58	HWM	2.08%	1	48
58	Rial	2.08%	1	48
60	Fittipaldi	1.92%	3	156
61	Lotus	1.80%	24	1332
62	BRM	1.79%	10	559
63	Iso Marlboro	1.75%	1	57
64	Dallara	1.39%	2	144
65	Ferrari	1.30%	22	1690
66	Renault	1.26%	5	396
67	Williams	1.26%	12	952
68	Talbot-Lago	1.23%	1	81
69	Matra	0.85%	1	117
70	Toleman	0.76%	1	131
71	McLaren	0.76%	10	1312
72	Maserati	0.74%	3	407
73	Benetton	0.58%	3	520

Finishing position: