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	9.29%	21	226
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	5.38%	20	372
22	HWM	4.65%	2	43
23	Hill	4.48%	3	67
24	Force India	4.30%	13	302
25	Minardi	4.14%	28	676
26	Matra	4.11%	3	73
27	Spirit	4.00%	1	25
28	Honda	3.97%	6	151
29	Hispania	3.45%	4	116
30	Jordan	3.40%	17	500
31	BMS Scuderia Italia	2.91%	5	172
32	Ecurie Maarsbergen	2.86%	1	35
33	Toyota	2.85%	8	281
34	Prost	2.41%	4	166
35	Ensign	2.07%	3	145
36	Sauber	2.07%	13	629
37	Hesketh	2.04%	2	98
38	Red Bull	1.95%	8	410
39	Onyx	1.92%	1	52
40	Forti Corse	1.85%	1	54
41	Williams	1.83%	26	1417
42	Lotus	1.82%	22	1212
43	BAR	1.69%	4	236
44	Surtees	1.64%	4	244
45	Arrows	1.53%	12	783
46	Pacific	1.52%	1	66
47	Renault	1.48%	11	744
48	Mercedes-Benz	1.48%	4	271
49	Shadow	1.33%	3	225
50	Fittipaldi	1.28%	2	156
51	Scuderia Centro Sud	1.02%	1	98
52	BRM	1.00%	5	498
53	RAM	0.94%	1	106
54	March	0.84%	4	474
54	Alfa Romeo	0.84%	2	237
56	Ferrari	0.77%	15	1954
57	Toleman	0.76%	1	131
58	Zakspeed	0.74%	1	136
59	Tyrrell	0.64%	6	937
60	ATS	0.62%	1	161
61	Benetton	0.58%	3	520
62	BMW	0.56%	1	180
63	McLaren	0.50%	8	1594
64	Brabham	0.49%	4	818
65	Osella	0.40%	1	253
66	Ligier	0.32%	2	625

Finishing position: