15th Place Finish Ratio

Finishing position:

Pos	Team	15th Place Finish Ratio	15th Place Finishes	Entries
1	André Guelfi	100.00%	1	1
2	Heck	50.00%	1	2
2	Ridgeway Management	50.00%	1	2
4	Ecurie Excelsior	33.33%	1	3
	Ottorino Volonterio	33.33%	1	3
	Scuderia SSS Republica di Venezia	33.33%	1	3
7	Louis Chiron	25.00%	1	4
	Tony Gaze	25.00%	1	4
	Tony Marsh	25.00%	1	4
10	Scuderia Eugenio Castellotti	20.00%	1	5
11	Spyker	12.50%	5	40
12	Ecurie Richmond	11.11%	1	9
13	Midland	10.00%	3	30
	ATS (Ita)	10.00%	1	10
	LEC	10.00%	1	10
16	Manor	9.02%	24	266
17	Gilby Engineering	8.33%	1	12
18	Super Aguri	7.69%	6	78
19	Simtek	7.50%	3	40
20	Gould's Garage	6.25%	1	16
21	Toro Rosso	5.41%	28	518
22	Haas	4.73%	7	148
23	HWM	4.65%	2	43
24	Hill	4.48%	3	67
25	Minardi	4.14%	28	676
26	Sauber	4.13%	31	751
27	Matra	4.11%	3	73
28	Spirit	4.00%	1	25
29	Honda	3.97%	6	151
30	Force India	3.69%	15	406
31	Hispania	3.45%	4	116
32	Jordan	3.40%	17	500
33	BMS Scuderia Italia	2.91%	5	172
34	Ecurie Maarsbergen	2.86%	1	35
35	Toyota	2.85%	8	281
36	Prost	2.41%	4	166
37	Racing Point	2.38%	1	42
38	Williams	2.30%	36	1563
39	Ensign	2.07%	3	145
40	Hesketh	2.04%	2	98
41	Renault	2.02%	18	890
42	Onyx	1.92%	1	52
43	Alfa Romeo	1.92%	5	261
44	Forti Corse	1.85%	1	54
45	Lotus	1.82%	22	1212
46	Red Bull	1.80%	10	556
47	BAR	1.69%	4	236
48	Surtees	1.64%	4	244
49	Arrows	1.53%	12	783
50	Pacific	1.52%	1	66
51	Shadow	1.33%	3	225
52	Fittipaldi	1.28%	2	156
53	Scuderia Centro Sud	1.02%	1	98
54	BRM	1.00%	5	498
55	Mercedes-Benz	0.96%	4	417
56	RAM	0.94%	1	106
57	March	0.84%	4	474
58	Toleman	0.76%	1	131
59	Zakspeed	0.74%	1	136
60	Ferrari	0.71%	15	2100
61	McLaren	0.69%	12	1740
62	Tyrrell	0.64%	6	937
63	ATS	0.62%	1	161
64	Benetton	0.58%	3	520
65	BMW	0.56%	1	180
66	Brabham	0.49%	4	818
67	Osella	0.40%	1	253
68	Ligier	0.32%	2	625

Finishing position: