17th Place Finish Ratio

until 1977 Japanese 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	Sponsor	17th Place Finish Ratio	17th Place Finishes	Entries
1	Flame Out	50.00%	1	2
	Monerini	50.00%	1	2
	Sabelt	50.00%	1	2
	Scaini	50.00%	1	2
5	Pinch	25.00%	1	4
6	Iberia Airlines	7.69%	1	13
7	Penthouse	7.14%	2	28
7	Rizla	7.14%	2	28
9	Elan	6.45%	2	31
9	Stroh	6.45%	2	31
11	Viceroy	6.25%	1	16
12	Heyco	5.88%	1	17
12	Obex Oil	5.88%	1	17
14	Politoys	5.56%	2	36
15	Motorcraft	4.76%	1	21
16	Lavazza	4.55%	1	22
17	BAF	3.85%	1	26
17	Matchbox	3.85%	1	26
19	BS Fabrications	3.70%	1	27
19	Norev	3.70%	1	27
21	Brooke Bond Oxo	3.08%	2	65
22	Villiger	2.99%	2	67
23	Ambrosio	2.86%	1	35
24	Motul	2.63%	2	76
25	Copersucar	2.53%	2	79
26	Tabatip	2.02%	2	99
27	Martini	1.48%	3	203
28	Embassy	1.18%	1	85
29	Beta	1.09%	1	92
30	Esso	1.06%	1	94
31	Fina	1.06%	4	378
32	BP	1.00%	1	100
33	UOP	0.83%	1	120
34	Duckhams	0.65%	1	154
35	Magneti Marelli	0.60%	1	167
36	Heuer	0.56%	2	356
37	Agip	0.51%	1	198
37	Valvoline	0.51%	1	198
39	Champion	0.45%	4	882
40	Ford	0.38%	1	265
41	Koni	0.34%	1	290
42	Goodyear	0.24%	4	1663
43	Marlboro	0.22%	1	450

Finishing position: