10th Place Finish Ratio

until 1975 Cape South Easter Trophy

Ignore Indy 500 races
Ignore non-championship races
Note: records involving non-championship races may be inaccurate due to incomplete data.

Finishing position:

Pos	Car Manufacturer	10th Place Finish Ratio	10th Place Finishes	Entries
1	Magda	100.00%	1	1
2	GRD	50.00%	1	2
2	Milano	50.00%	1	2
4	Ausper	33.33%	1	3
4	Elfin	33.33%	1	3
6	Aitken	25.00%	1	4
7	Eifelland	22.22%	2	9
7	Stevens	22.22%	2	9
9	Behra-Porsche	20.00%	1	5
10	Trojan	18.75%	3	16
11	Jennings	16.67%	1	6
12	RRA	14.29%	2	14
13	BKL Lotus	12.50%	1	8
14	Aston Martin	11.54%	3	26
15	Fiat	10.00%	1	10
16	Simca	9.68%	3	31
17	Scarab	9.09%	1	11
18	Shadow	7.89%	6	76
19	Aiden-Cooper	7.69%	1	13
20	Lesovsky	6.67%	1	15
21	BRP	6.45%	2	31
22	DB	6.25%	2	32
23	De Klerk	5.56%	2	36
23	Hesketh	5.56%	1	18
25	Ford	4.76%	1	21
26	Netuar	4.55%	1	22
27	Porsche	4.46%	7	157
28	MG	4.35%	2	46
29	AFM	4.26%	2	47
30	Amilcar	4.00%	1	25
31	Surtees	3.83%	12	313
32	March	3.63%	13	358
33	Bugatti	3.57%	2	56
34	Lola	3.56%	12	337
35	Tyrrell	3.52%	5	142
36	Iso Marlboro	3.33%	2	60
36	Gilby	3.33%	1	30
38	Connaught	3.10%	10	323
39	Kurtis Kraft	3.09%	6	194
40	Delahaye	3.05%	4	131
41	Talbot-Lago	2.86%	12	420
42	Cooper	2.85%	45	1579
43	HWM	2.79%	5	179
44	OSCA	2.78%	1	36
45	Kuzma	2.70%	1	37
46	Eagle	2.63%	1	38
47	Alta	2.60%	2	77
48	Lotus	2.58%	42	1628
49	Emeryson	2.56%	2	78
50	BRM	2.45%	19	774
51	Brabham	2.41%	20	830
52	Simca-Gordini	2.25%	4	178
52	Vanwall	2.25%	2	89
54	Maserati	2.15%	30	1393
55	Chevron	2.08%	2	96
56	Alfa Romeo	2.00%	3	150
57	McLaren	1.77%	10	564
58	Gordini	1.35%	3	222
59	LDS	1.33%	2	150
60	Ferrari	1.26%	15	1195
61	BMW	1.12%	1	89
61	Veritas	1.12%	1	89
63	ERA	0.87%	2	229
64	Matra	0.74%	1	135

Finishing position: