Disqualification Ratio

until 1988 Mexican 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	EuroBrun	25.00%	2	8
4	Revson Racing	20.00%	1	5
5	Boro	12.50%	1	8
6	Bruce Halford	9.09%	1	11
7	Parnelli	5.56%	1	18
8	John Goldie Racing	4.00%	1	25
9	Tyrrell	3.87%	23	595
10	Clarke-Mordaunt Guthrie	3.23%	1	31
11	Eagle	2.86%	1	35
12	Zakspeed	2.50%	2	80
13	ATS	2.48%	4	161
14	Ensign	2.00%	3	150
15	BRP	1.54%	1	65
16	McLaren	1.24%	8	644
17	Surtees	1.20%	3	251
18	Minardi	1.14%	1	88
19	Equipe Gordini	1.10%	2	181
20	Lotus	0.96%	8	836
21	March	0.61%	2	329
22	R.R.C. Walker Racing Team	0.60%	1	167
23	Ferrari	0.57%	6	1044
24	Osella	0.52%	1	193
25	Maserati	0.47%	1	214
26	Williams	0.43%	2	464
27	Shadow	0.42%	1	236
28	Cooper	0.40%	1	252
29	Arrows	0.32%	1	313
30	Ligier	0.29%	1	343
31	Brabham	0.28%	2	715
32	BRM	0.19%	1	514

Finishing position: