10th Place Finish Ratio

Finishing position:

Pos	Engine Manufacturer	10th Place Finish Ratio	10th Place Finishes	Entries
1	Borgward	33.33%	1	3
2	Acer	11.76%	4	34
3	Asiatech	10.29%	7	68
4	Novi	10.00%	1	10
4	Scarab	10.00%	1	10
6	Aston Martin	9.09%	1	11
7	Petronas	8.82%	27	306
8	Porsche	7.69%	7	91
9	Megatron	6.38%	6	94
10	OSCA	6.25%	1	16
11	Mugen-Honda	6.12%	18	294
11	Playlife	6.12%	6	98
13	Fondmetal	5.88%	2	34
14	Toyota	5.45%	25	459
15	Talbot	4.94%	4	81
16	Yamaha	4.62%	12	260
17	Cosworth	4.41%	38	862
18	Mercedes	4.32%	79	1830
19	Alta	3.85%	3	78
20	Renault	3.78%	88	2327
21	Maserati	3.74%	20	535
22	Gordini	3.60%	4	111
23	Honda	3.41%	36	1056
24	Ford	3.39%	217	6395
25	BMW	3.28%	23	702
26	Judd	3.23%	13	403
27	Alfa Romeo	3.15%	16	508
28	Lamborghini	3.12%	8	256
28	Mecachrome	3.12%	1	32
30	Supertec	3.06%	3	98
31	Vanwall	3.03%	2	66
32	European	2.94%	1	34
33	Climax	2.91%	23	791
34	Ferrari	2.90%	93	3209
35	Hart	2.89%	11	380
36	BRM	2.75%	21	764
37	Peugeot	2.61%	6	230
38	Offenhauser	2.56%	9	351
39	Repco	2.53%	2	79
40	Bristol	2.13%	1	47
41	Zakspeed	1.92%	2	104
42	Matra	1.66%	3	181
43	TAG-Heuer	0.81%	1	124
44	Ilmor	0.62%	1	160

Finishing position: