Highest Disqualification Ratio

Finishing position:

Pos	Car Manufacturer	Disqualification Ratio	Disqualifications	Races
1	Baird	33.33%	1	3
2	Jicey	18.18%	2	11
3	Boro	12.50%	1	8
4	Midland	5.55%	2	36
4	Parnelli	5.55%	1	18
6	OSCA	5.40%	2	37
7	Eagle	5.26%	2	38
8	McRae	4.34%	1	23
9	Venturi	3.12%	1	32
10	Tyrrell	2.82%	27	957
11	ATS	2.70%	4	148
12	EuroBrun	2.63%	2	76
13	Zakspeed	2.20%	3	136
14	Onyx	2.08%	1	48
15	Ensign	1.96%	4	204
16	Penske	1.58%	1	63
17	Pacific	1.51%	1	66
18	Super Aguri	1.28%	1	78
19	BAR	1.27%	3	236
20	Benetton	1.15%	6	520
21	Stewart	1.02%	1	98
22	Kick Sauber	0.99%	1	101
23	Surtees	0.93%	5	534
24	Gordini	0.88%	2	226
25	Cisitalia	0.84%	1	118
26	Osella	0.78%	2	254
27	Toyota	0.71%	2	281
28	Dallara	0.69%	1	144
29	McLaren	0.68%	17	2498
30	Haas	0.66%	3	454
31	Ligier	0.64%	4	616
31	Honda	0.64%	1	154
33	Arrows	0.62%	4	642
34	BRM	0.61%	5	819
35	Prost	0.60%	1	166
36	Brabham	0.56%	8	1406
37	Lotus	0.54%	14	2584
38	March	0.51%	5	962
38	Footwork	0.51%	1	194
40	Renault	0.50%	4	788
40	Sauber	0.50%	4	789
42	Fittipaldi	0.49%	1	203
43	Ferrari	0.45%	14	3048
44	Kurtis Kraft	0.44%	1	225
45	BMW	0.43%	1	232
46	Williams	0.42%	8	1868
47	Alpine	0.40%	1	245
48	Jordan	0.39%	2	502
49	Aston Martin	0.36%	1	274
50	Shadow	0.35%	1	279
51	Lola	0.30%	2	648
51	Chevron	0.30%	1	333
53	Minardi	0.29%	2	676
54	Maserati	0.27%	4	1442
54	Mercedes	0.27%	2	716
56	Force India	0.23%	1	424
57	Cooper	0.18%	3	1584
58	Red Bull	0.11%	1	853

Finishing position: