16th Place Finish Ratio

until 2006 French 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	Engine Manufacturer	16th Place Finish Ratio	16th Place Finishes	Entries
1	Lycoming	25.00%	1	4
2	European	8.82%	3	34
3	Rover	6.67%	1	15
4	Toyota	3.14%	7	223
5	Fondmetal	2.94%	1	34
5	Francis	2.94%	1	34
7	Offenhauser	2.84%	10	352
8	Lamborghini	2.34%	6	256
9	Supertec	2.04%	2	98
10	Riley	1.85%	1	54
11	Arrows	1.56%	1	64
12	Asiatech	1.47%	1	68
13	Mugen-Honda	1.36%	4	294
14	Motori Moderni	1.25%	1	80
15	Honda	1.19%	9	757
16	Veritas	1.15%	1	87
17	Chevrolet	1.10%	5	453
18	Cosworth	1.10%	15	1365
19	Matra	1.08%	2	185
20	Playlife	1.02%	1	98
21	Cisitalia	0.85%	1	117
22	Peugeot	0.77%	2	259
23	Delahaye	0.76%	1	131
24	Climax	0.76%	16	2100
25	Ford	0.75%	52	6904
26	Ilmor	0.62%	1	160
27	Porsche	0.54%	1	185
28	Alfa Romeo	0.51%	4	786
29	Judd	0.50%	2	403
30	ERA	0.44%	1	227
31	BRM	0.35%	4	1139
32	Ferrari	0.34%	8	2336
33	Bristol	0.33%	1	303
34	Petronas	0.33%	1	306
35	Talbot-Lago	0.29%	1	339
36	Alta	0.26%	1	387
37	Renault	0.26%	3	1174
38	Maserati	0.18%	3	1658
39	BMW	0.13%	1	748

Finishing position: