3rd Place Finish Ratio

until 1973 Belgian GP

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	3rd Place Finish Ratio	3rd Place Finishes	Entries
1	Martin-Headland	100.00%	1	1
2	DAMW	50.00%	1	2
3	Duval	33.33%	1	3
4	HW	28.57%	2	7
5	Reif	25.00%	2	8
5	ARO	25.00%	1	4
7	Darl'Mat	21.43%	3	14
8	Greifzu	20.00%	1	5
9	Ford	19.05%	4	21
10	Platè	18.75%	3	16
11	Jaguar	14.29%	1	7
11	Phillips	14.29%	1	7
13	Alfa Romeo	12.67%	19	150
14	Deidt	12.50%	1	8
14	IFA	12.50%	1	8
16	Amilcar	12.00%	3	25
17	AFM	10.64%	5	47
18	Riley	10.53%	2	19
19	McLaren	10.17%	43	423
20	Fiat	10.00%	1	10
20	Shadow	10.00%	1	10
22	Mercedes	9.30%	4	43
23	Lancia	9.09%	3	33
23	Tecno	9.09%	1	11
25	Ferrari	8.97%	103	1148
26	Porsche	8.92%	14	157
27	ERA	8.73%	20	229
28	Cisitalia	8.47%	10	118
29	Chevron	8.00%	2	25
30	RRA	7.14%	1	14
31	Brabham	6.87%	49	713
32	Delahaye	6.87%	9	131
33	Surtees	6.86%	14	204
34	Matra	6.67%	9	135
	Gilby	6.67%	2	30
	Lesovsky	6.67%	1	15
	Salmson	6.67%	1	15
38	Lola	6.52%	18	276
39	BRP	6.45%	2	31
40	Honda	6.25%	3	48
41	Maserati	6.17%	86	1393
42	Connaught	5.88%	19	323
42	Epperly	5.88%	1	17
44	Talbot-Lago	5.71%	24	420
45	Vanwall	5.62%	5	89
46	Cooper	5.57%	88	1579
47	De Klerk	5.56%	2	36
47	Aston	5.56%	1	18
49	Tyrrell	5.41%	4	74
50	LDS	5.33%	8	150
51	BRM	5.16%	36	697
52	Gordini	4.95%	11	222
53	Veritas	4.49%	4	89
54	Delage	4.17%	3	72
55	Kurtis Kraft	4.12%	8	194
56	Simca-Gordini	3.93%	7	178
57	Lotus	3.89%	59	1516
58	Bugatti	3.57%	2	56
59	BMW	3.37%	3	89
60	Simca	3.23%	1	31
61	Kuzma	2.70%	1	37
62	De Tomaso	2.63%	1	38
62	Eagle	2.63%	1	38
64	March	2.25%	6	267
65	HWM	2.23%	4	179
66	Frazer-Nash	1.85%	1	54
67	Alta	1.30%	1	77
68	Emeryson	1.28%	1	78

Finishing position: