10th Place Finish Ratio

Finishing position:

Pos	Car Manufacturer	10th Place Finish Ratio	10th Place Finishes	Entries
1	De Klerk	50.00%	1	2
2	Eifelland	25.00%	2	8
	Trojan	25.00%	2	8
	Behra-Porsche	25.00%	1	4
5	Stevens	22.22%	2	9
6	BRP	10.53%	2	19
7	Scarab	10.00%	1	10
8	Aston Martin	9.09%	1	11
8	OSCA	9.09%	1	11
10	Porsche	8.00%	6	75
10	Wolf-Williams	8.00%	2	25
12	Dallara	7.64%	11	144
13	Forti	7.41%	4	54
14	Ligier	6.70%	41	612
15	Lesovsky	6.67%	1	15
16	Shadow	6.25%	15	240
	HWM	6.25%	3	48
	Prost	6.25%	3	48
	Stewart	6.25%	3	48
	Parnelli	6.25%	1	16
21	Wolf	5.56%	3	54
22	Alfa Romeo	5.06%	12	237
23	Talbot-Lago	4.94%	4	81
24	Arrows	4.92%	22	447
25	Fondmetal	4.76%	2	42
25	Hill	4.76%	1	21
27	Larrousse	4.69%	3	64
28	Tyrrell	4.39%	38	866
29	Penske	4.35%	2	46
30	Hesketh	4.12%	4	97
31	RAM	4.11%	3	73
32	Sauber	3.95%	7	177
33	Renault	3.88%	9	232
34	March	3.80%	22	579
35	Footwork	3.61%	7	194
36	Iso Marlboro	3.51%	2	57
37	Surtees	3.46%	9	260
38	Simca-Gordini	3.45%	1	29
39	Jordan	3.31%	8	242
40	Lotus	3.30%	44	1332
41	Maserati	3.19%	13	407
42	Theodore	3.12%	2	64
43	Kurtis Kraft	3.09%	6	194
44	Vanwall	3.03%	2	66
45	Gordini	2.97%	3	101
46	Minardi	2.87%	12	418
47	Lola	2.86%	8	280
48	Kuzma	2.70%	1	37
49	BRM	2.68%	15	559
50	Cooper	2.65%	14	528
51	Ensign	2.58%	4	155
52	Fittipaldi	2.56%	4	156
53	Simtek	2.50%	1	40
54	AGS	2.42%	3	124
55	Brabham	2.31%	23	995
56	Benetton	2.24%	9	402
57	Rial	2.08%	1	48
58	ATS	2.05%	3	146
59	McLaren	1.65%	17	1030
60	Leyton House	1.56%	1	64
61	Toleman	1.53%	2	131
62	Ferrari	1.49%	21	1408
63	Zakspeed	1.47%	2	136
64	Williams	1.19%	8	670
65	Matra	0.85%	1	117
66	Osella	0.79%	2	253

Finishing position: