12th Place Finish Ratio

Finishing position:

Pos	Sponsor	12th Place Finish Ratio	12th Place Finishes	Entries
1	Sunoco	50.00%	1	2
2	Fiat	10.00%	3	30
3	Visit Argentina	9.38%	3	32
4	Copersucar	9.09%	1	11
4	Viceroy	9.09%	1	11
6	Auto Motor und Sport	8.70%	2	23
7	Pagnossin	8.33%	2	24
8	First National City	7.69%	1	13
9	Eifelland Caravans	7.50%	3	40
10	Embassy	6.49%	5	77
11	Elan	6.45%	2	31
	Stroh	6.45%	2	31
	Valvoline	6.45%	2	31
14	Esso	5.32%	5	94
15	Argentine Meat	4.84%	3	62
	Bardahl	4.84%	3	62
	YPF	4.84%	3	62
18	Ambrozium	4.76%	1	21
19	STP	3.97%	6	151
20	Heuer	3.94%	8	203
21	Fina	3.40%	5	147
22	Reynolds Aluminium	2.86%	1	35
23	Marlboro	2.67%	6	225
23	Motul	2.67%	2	75
25	Lockheed	2.63%	2	76
26	UOP	2.60%	2	77
27	Gulf	2.33%	1	43
28	Goodyear	2.19%	14	638
29	Personal	2.08%	1	48
30	Martini	2.06%	2	97
31	Yardley	2.04%	3	147
32	Texaco	1.90%	2	105
33	John Player Special	1.85%	2	108
34	Iso	1.75%	1	57
35	Champion	1.73%	7	404
36	Firestone	1.58%	5	317
37	Shell	1.49%	4	268
38	Agip	1.41%	1	71
39	Ferodo	1.37%	2	146
40	Duckhams	1.27%	1	79
41	Elf	1.14%	3	263
42	Magneti Marelli	1.04%	1	96
43	BP	1.01%	1	99
44	Ford	0.39%	1	257

Finishing position: