Retirement Ratio

1966 Cape South Easter GP
1966 Syracuse GP
1967 South African GP

until 1966 South African GP

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

Finishing position:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ret dsq dpts cpts

Pos	Car Manufacturer	Retirement Ratio	Retirements	Entries
1	Adams	200.00%	2	1
2	Nichels	150.00%	3	2
3	Pawl	133.33%	4	3
4	Bromme	125.00%	5	4
5	Schroeder	100.00%	6	6
	Christensen	100.00%	2	2
	Ferguson	100.00%	2	2
	Singer	100.00%	2	2
	Studebaker	100.00%	2	2
	Ardun	100.00%	1	1
	Ausper	100.00%	1	1
	Balsa	100.00%	1	1
	Cadillac	100.00%	1	1
	Camen	100.00%	1	1
	Challenger	100.00%	1	1
	Cromard	100.00%	1	1
	CTA	100.00%	1	1
	Dart	100.00%	1	1
	Del Roy	100.00%	1	1
	Derrington-Francis	100.00%	1	1
	Eclipse	100.00%	1	1
	Elder	100.00%	1	1
	FDS	100.00%	1	1
	Fiordelesi	100.00%	1	1
	Giaur	100.00%	1	1
	GK	100.00%	1	1
	Guyot	100.00%	1	1
	Hall	100.00%	1	1
	Kleinig-Hudson	100.00%	1	1
	Lancia-Marino	100.00%	1	1
	Lombard	100.00%	1	1
	MacKay	100.00%	1	1
	Maybach	100.00%	1	1
	MBM	100.00%	1	1
	Merlyn	100.00%	1	1
	Nacke	100.00%	1	1
	Orley	100.00%	1	1
	Patterson	100.00%	1	1
	Pozzoli	100.00%	1	1
	PS	100.00%	1	1
	Rebrab	100.00%	1	1
	Ricardian	100.00%	1	1
	Snowberger	100.00%	1	1
	Strathpine	100.00%	1	1
	Summer	100.00%	1	1
	Sutton	100.00%	1	1
	SVA	100.00%	1	1
	Talbot	100.00%	1	1
	Vitesse	100.00%	1	1
50	ATS (Ita)	80.00%	8	10
51	Aitken	75.00%	3	4
52	Dunn	66.67%	2	3
	Ewing	66.67%	2	3
	Hudson	66.67%	2	3
	Lea-Francis	66.67%	2	3
	Vic	66.67%	2	3
57	JBW	62.50%	10	16
57	Deidt	62.50%	5	8
59	Salmson	60.00%	9	15
59	Monnier	60.00%	3	5
61	Vanwall	57.30%	51	89
62	Austin	57.14%	4	7
62	Heron	57.14%	4	7
64	Kurtis Kraft	55.67%	108	194
65	Scirocco	55.00%	11	20
66	Watson	54.55%	12	22
66	Scarab	54.55%	6	11
68	Veritas	53.93%	48	89
69	Honda	52.94%	9	17
70	Lancia	51.52%	17	33
71	Simca-Gordini	50.00%	89	178
	Bugatti	50.00%	28	56
	BRP	50.00%	15	30
	Jicey	50.00%	5	10
	Allard	50.00%	2	4
	ARO	50.00%	2	4
	Kieft	50.00%	2	4
	Quadra	50.00%	2	4
	ADM	50.00%	1	2
	Assegai	50.00%	1	2
	BNC	50.00%	1	2
	Elva	50.00%	1	2
	Guerin	50.00%	1	2
	JP	50.00%	1	2
	Klenk	50.00%	1	2
	LDA	50.00%	1	2
	Marchese	50.00%	1	2
	Martin	50.00%	1	2
	Milano	50.00%	1	2
	Monaci	50.00%	1	2
	Paganelli	50.00%	1	2
	Pankratz	50.00%	1	2
	RG	50.00%	1	2
	RM	50.00%	1	2
	Stanguellini	50.00%	1	2
	Tec-Mec	50.00%	1	2
	Willment	50.00%	1	2
98	Gordini	49.10%	109	222
99	AFM	48.94%	23	47
100	Lola	48.68%	37	76
101	HAR	44.00%	11	25
102	DB	43.75%	14	32
102	Plat�	43.75%	7	16
104	MG	43.48%	20	46
105	Maserati	43.00%	599	1393
106	Jaguar	42.86%	3	7
107	Cisitalia	42.37%	50	118
108	Kuzma	40.54%	15	37
109	Lesovsky	40.00%	6	15
	Fiat	40.00%	4	10
	Behra-Porsche	40.00%	2	5
	Greifzu	40.00%	2	5
	Rover	40.00%	2	5
114	Turner	39.13%	9	23
115	Alta	38.96%	30	77
116	Aston	38.89%	7	18
117	Aston Martin	38.46%	10	26
118	ERA	37.99%	87	229
119	HWM	37.99%	68	179
120	BKL Lotus	37.50%	3	8
120	IFA	37.50%	3	8
122	BRM	37.09%	135	364
123	Amilcar	36.00%	9	25
124	Brabham	35.62%	78	219
125	Frazer-Nash	35.19%	19	54
126	Talbot-Lago	34.76%	146	420
127	Lotus	34.55%	350	1013
128	Emeryson	33.33%	26	78
	Stevens	33.33%	3	9
	Trevis	33.33%	2	6
	AJB	33.33%	1	3
	Alvis	33.33%	1	3
	Buick	33.33%	1	3
	Elfin	33.33%	1	3
	ENB	33.33%	1	3
	Lister	33.33%	1	3
	Lycoming	33.33%	1	3
	Tornado	33.33%	1	3
139	BMW	32.58%	29	89
140	Mercedes	32.56%	14	43
141	Ferrari	31.60%	304	962
142	Delage	30.56%	22	72
143	Connaught	30.34%	98	323
144	Cooper	30.33%	417	1375
145	Epperly	29.41%	5	17
146	HW	28.57%	2	7
	Phillips	28.57%	2	7
	Tojeiro	28.57%	2	7
149	De Tomaso	26.92%	7	26
150	Gilby	26.67%	8	30
151	OSCA	25.00%	9	36
	DHS	25.00%	1	4
	Hume-Cooper	25.00%	1	4
	Netuar	25.00%	1	4
155	Alfa Romeo	24.00%	36	150
156	Delahaye	22.90%	30	131
157	Simca	22.58%	7	31
158	Riley	21.05%	4	19
159	Lagonda	20.00%	1	5
160	EMW	19.05%	4	21
160	Ford	19.05%	4	21
162	LDS	18.60%	8	43
163	HRG	16.67%	1	6
163	Jennings	16.67%	1	6
165	Porsche	14.65%	23	157
166	RRA	14.29%	2	14
166	De Klerk	14.29%	1	7
168	Reif	12.50%	1	8
169	Aiden-Cooper	7.69%	1	13
170	Darl'Mat	7.14%	1	14

Finishing position:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ret dsq dpts cpts