7th Place Finish Ratio

until 1983 Brazilian 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 Industry	7th Place Finish Ratio	7th Place Finishes	Entries
1	Heavy vehicles	50.00%	1	2
2	Modelmakers	11.11%	3	27
3	Tourism	6.98%	3	43
4	Toiletries	6.71%	10	149
5	Tiles	6.67%	4	60
	Art	6.67%	1	15
	Salt	6.67%	1	15
8	Coatings	6.41%	5	78
9	Ski equipment	6.25%	2	32
10	Bicycle manufacture	5.88%	1	17
11	Publishing	5.49%	5	91
12	Wheels	4.92%	6	122
12	Caravan manufacture	4.92%	3	61
14	Watches	4.68%	35	748
15	Adhesives	4.35%	2	46
16	Food	4.33%	11	254
17	Ceramics	4.17%	2	48
18	Car manufacture	3.86%	37	959
19	Cleaning	3.85%	7	182
20	Tyres	3.75%	124	3307
21	Nuts and bolts	3.70%	3	81
21	Car care	3.70%	1	27
23	Oil	3.66%	146	3986
24	Tobacco	3.42%	61	1782
25	Finance	3.36%	8	238
26	News	3.33%	1	30
27	Spark plugs	3.27%	63	1927
28	Airline	3.26%	7	215
29	Brakes	3.24%	22	680
30	Alcohol	3.22%	14	435
31	Tools	2.94%	9	306
31	Clothing	2.94%	1	34
33	Motor industry	2.88%	27	937
34	Metal working	2.86%	1	35
35	Dampers	2.54%	18	708
36	Steering wheel	2.50%	5	200
37	Car parts	2.42%	5	207
38	Sugar	2.30%	2	87
39	Drinks	2.27%	4	176
40	Music	2.17%	1	46
41	Accommodation	2.04%	1	49
42	Office equipment	1.75%	1	57
43	Photography	1.72%	1	58
44	Vehicle hire	1.43%	1	70

Finishing position: