9th 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 Industry	9th Place Finish Ratio	9th Place Finishes	Entries
1	Diving equipment	12.50%	1	8
2	Medical	10.71%	3	28
3	Aviation	10.00%	2	20
	Construction	10.00%	2	20
	Coatings	10.00%	1	10
6	Refrigeration	9.09%	1	11
7	Airline	8.70%	10	115
8	Modelmakers	7.41%	2	27
9	Toiletries	7.38%	11	149
10	Alcohol	6.39%	20	313
11	Clothing	6.25%	1	16
12	Contraception	5.41%	2	37
13	Sugar	5.06%	4	79
14	Dampers	4.14%	12	290
15	Watches	4.10%	19	463
16	Tyres	3.66%	79	2160
17	Publishing	3.57%	1	28
18	Car parts	3.51%	2	57
19	Tobacco	3.49%	45	1290
20	Oil	3.44%	96	2791
21	Spark plugs	3.44%	36	1047
22	Tools	3.03%	4	132
23	Finance	2.96%	4	135
24	Car manufacture	2.95%	16	543
25	Adhesives	2.78%	1	36
25	Safety systems	2.78%	1	36
27	Tourism	2.63%	1	38
28	Steering wheel	2.61%	3	115
29	Brakes	2.38%	7	294
30	Photography	1.92%	1	52
31	Caravan manufacture	1.64%	1	61
32	Toys	1.61%	1	62
33	Drinks	1.54%	1	65
34	Nuts and bolts	1.23%	1	81
35	Motor industry	0.99%	3	302
36	Food	0.85%	1	118

Finishing position: