Disqualification Ratio

until 2019 Russian 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	Team	Disqualification Ratio	Disqualifications	Entries
1	George Walther Jr	33.33%	1	3
1	John Maryon	33.33%	1	3
3	Revson Racing	20.00%	1	5
4	Boro	12.50%	1	8
5	Bruce Halford	9.09%	1	11
6	Midland	6.67%	2	30
7	Parnelli	5.56%	1	18
8	John Goldie Racing	4.00%	1	25
9	Clarke-Mordaunt Guthrie	3.23%	1	31
10	Tyrrell	2.86%	27	943
11	Eagle	2.86%	1	35
12	EuroBrun	2.63%	2	76
13	ATS	2.48%	4	161
14	Zakspeed	2.21%	3	136
15	Ensign	2.00%	3	150
15	Racing Point	2.00%	1	50
17	Onyx	1.92%	1	52
18	BRP	1.54%	1	65
19	Pacific	1.52%	1	66
20	Haas	1.28%	2	156
20	Super Aguri	1.28%	1	78
22	BAR	1.27%	3	236
23	Surtees	1.20%	3	251
24	Benetton	1.15%	6	520
25	Equipe Gordini	1.10%	2	181
26	Stewart	1.02%	1	98
27	Osella	0.79%	2	253
28	McLaren	0.74%	13	1758
29	Toyota	0.71%	2	281
30	Honda	0.66%	1	151
31	Lotus	0.65%	8	1240
32	Ligier	0.64%	4	625
33	Arrows	0.64%	5	785
34	March	0.62%	3	481
35	Prost	0.60%	1	166
36	R.R.C. Walker Racing Team	0.60%	1	167
37	BMS Scuderia Italia	0.58%	1	172
38	BMW	0.56%	1	180
39	Sauber	0.53%	4	751
40	Williams	0.51%	8	1577
41	Maserati	0.47%	1	214
42	Shadow	0.42%	1	236
43	Ferrari	0.42%	9	2156
44	Larrousse	0.41%	1	242
45	Jordan	0.40%	2	500
46	Cooper	0.40%	1	252
47	Minardi	0.30%	2	676
48	Brabham	0.24%	2	832
49	Renault	0.22%	2	898
50	BRM	0.19%	1	514
51	Red Bull	0.18%	1	564

Finishing position: