15th Place Finish Ratio

until 2010 German 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	Car Manufacturer	15th Place Finish Ratio	15th Place Finishes	Entries
1	Heck	50.00%	1	2
	Modus	50.00%	1	2
	Sherman	50.00%	1	2
4	Midland	13.89%	5	36
5	ATS (Ita)	10.00%	1	10
6	Spyker	8.82%	3	34
7	Hill	8.70%	2	23
8	Super Aguri	7.69%	6	78
9	Simtek	7.50%	3	40
10	Gilby	6.67%	2	30
	Lesovsky	6.67%	1	15
	Lyncar	6.67%	1	15
13	Force India	6.52%	6	92
14	Hispania	4.55%	1	22
14	Watson	4.55%	1	22
16	Toro Rosso	4.32%	7	162
17	Minardi	4.14%	28	676
18	Kurtis Kraft	4.12%	8	194
19	Honda	3.90%	6	154
20	Spirit	3.85%	1	26
21	Jordan	3.40%	17	500
22	DB	3.12%	1	32
23	Toyota	2.85%	8	281
24	Dallara	2.78%	4	144
	De Klerk	2.78%	1	36
	OSCA	2.78%	1	36
27	Kuzma	2.70%	1	37
28	Footwork	2.58%	5	194
29	Prost	2.41%	4	166
30	Matra	2.22%	3	135
31	Onyx	2.08%	1	48
32	Red Bull	2.00%	4	200
33	Hesketh	1.85%	2	108
33	Forti	1.85%	1	54
35	Ensign	1.79%	3	168
36	BAR	1.69%	4	236
37	HWM	1.68%	3	179
38	Iso Marlboro	1.67%	1	60
39	Leyton House	1.56%	1	64
40	Mercedes	1.54%	1	65
41	Pacific	1.52%	1	66
42	Emeryson	1.28%	1	78
43	Porsche	1.27%	2	157
44	Williams	1.25%	14	1122
45	Connaught	1.24%	4	323
46	Fittipaldi	1.23%	2	162
47	Arrows	1.17%	7	598
48	Shadow	1.15%	3	262
49	Renault	1.12%	6	534
50	March	1.06%	8	757
51	Surtees	1.02%	5	488
52	Cooper	0.95%	15	1579
53	BRM	0.88%	7	797
54	Lola	0.81%	5	615
55	Delahaye	0.76%	1	131
55	Toleman	0.76%	1	131
57	Zakspeed	0.74%	1	136
58	Lotus	0.68%	16	2342
59	ATS	0.68%	1	148
60	Tyrrell	0.65%	6	930
61	Alfa Romeo	0.59%	2	341
62	Benetton	0.58%	3	520
63	Simca-Gordini	0.56%	1	178
64	Ferrari	0.51%	12	2353
65	McLaren	0.44%	8	1810
66	Sauber	0.44%	2	457
67	BMW	0.44%	1	229
67	ERA	0.44%	1	229
69	Brabham	0.43%	6	1391
70	Osella	0.39%	1	254
71	Ligier	0.33%	2	615
72	Talbot-Lago	0.24%	1	420
73	Maserati	0.22%	3	1393

Finishing position: