9th Place Finish Ratio

until 1974 Swedish 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	9th Place Finish Ratio	9th Place Finishes	Entries
1	LEC	20.00%	1	5
2	Warsteiner	14.29%	1	7
3	Harvey Titanium	12.50%	1	8
4	Iso	9.76%	4	41
5	Fina	7.81%	5	64
6	Marlboro	7.33%	11	150
7	Beta	7.14%	1	14
8	Yardley	7.09%	10	141
9	Elan	6.67%	1	15
9	Stroh	6.67%	1	15
11	Heuer	5.60%	7	125
12	STP	5.19%	8	154
13	Lockheed	5.13%	4	78
14	BP	5.00%	5	100
15	Gulf	4.55%	2	44
16	Elf	4.46%	10	224
17	Goodyear	4.37%	17	389
18	Esso	4.26%	4	94
19	Champion	4.13%	10	242
20	Dunlop	3.88%	4	103
21	Motul	3.57%	2	56
22	Ferodo	3.55%	5	141
23	Ford	3.29%	8	243
24	Visit Argentina	3.12%	1	32
25	Agip	3.03%	1	33
26	Texaco	2.99%	2	67
27	Politoys	2.78%	1	36
28	Eifelland Caravans	2.50%	1	40
29	Firestone	2.43%	7	288
30	Gold Leaf	1.89%	2	106
31	Magneti Marelli	1.72%	1	58
32	Martini	1.69%	1	59
33	Argentine Meat	1.61%	1	62
	Bardahl	1.61%	1	62
	YPF	1.61%	1	62
36	Brooke Bond Oxo	1.54%	1	65
37	Autolite	1.49%	1	67
38	Shell	1.47%	4	272
38	John Player Special	1.47%	1	68
40	GKN	1.23%	1	81

Finishing position: