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	Forti	20.00%	2	10
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	Ligier	6.65%	37	556
14	Shadow	6.25%	15	240
	HWM	6.25%	3	48
	Parnelli	6.25%	1	16
17	Wolf	5.56%	3	54
18	Arrows	5.26%	21	399
19	Alfa Romeo	5.06%	12	237
20	Talbot-Lago	4.94%	4	81
21	Fondmetal	4.76%	2	42
21	Hill	4.76%	1	21
23	Larrousse	4.69%	3	64
24	Footwork	4.35%	6	138
24	Penske	4.35%	2	46
26	Hesketh	4.12%	4	97
27	RAM	4.11%	3	73
28	Tyrrell	4.07%	31	762
29	Renault	3.88%	9	232
30	March	3.80%	22	579
31	Jordan	3.62%	5	138
32	Iso Marlboro	3.51%	2	57
33	Surtees	3.46%	9	260
34	Simca-Gordini	3.45%	1	29
35	Lotus	3.30%	44	1332
36	Maserati	3.22%	13	404
37	Theodore	3.12%	2	64
38	Vanwall	3.03%	2	66
39	Gordini	2.97%	3	101
40	Lola	2.88%	8	278
41	BRM	2.68%	15	559
42	Cooper	2.65%	14	528
43	Ensign	2.58%	4	155
44	Fittipaldi	2.56%	4	156
45	Simtek	2.50%	1	40
46	AGS	2.42%	3	124
47	Benetton	2.35%	7	298
48	Brabham	2.31%	23	995
49	Rial	2.08%	1	48
50	ATS	2.05%	3	146
51	Leyton House	1.56%	1	64
52	Toleman	1.53%	2	131
53	McLaren	1.51%	14	926
54	Zakspeed	1.47%	2	136
55	Ferrari	1.46%	19	1303
56	Sauber	1.37%	1	73
57	Minardi	1.27%	4	314
58	Williams	1.24%	7	566
59	Matra	0.85%	1	117
60	Osella	0.79%	2	253

Finishing position: