10th Place Finish Ratio

1989 United States GP
1990 Mexican GP

until 1989 Mexican GP

Ignore Indy 500 races
Ignore non-championship races
Note: records involving non-championship races may be inaccurate due to incomplete data.

Finishing position:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ret dsq dpts cpts

Pos	Car Manufacturer	10th Place Finish Ratio	10th Place Finishes	Entries
1	Magda	100.00%	1	1
2	Milano	50.00%	1	2
3	Ausper	33.33%	1	3
	Elfin	33.33%	1	3
	GRD	33.33%	1	3
6	Aitken	25.00%	1	4
7	Eifelland	22.22%	2	9
7	Stevens	22.22%	2	9
9	Behra-Porsche	20.00%	1	5
10	Jennings	16.67%	1	6
11	RRA	14.29%	2	14
12	Trojan	13.64%	3	22
13	BKL Lotus	12.50%	1	8
14	Aston Martin	11.54%	3	26
15	Fiat	10.00%	1	10
16	Simca	9.68%	3	31
17	Scarab	9.09%	1	11
18	Dallara	8.33%	2	24
19	Wolf-Williams	8.00%	2	25
20	Aiden-Cooper	7.69%	1	13
21	AGS	7.32%	3	41
22	Lesovsky	6.67%	1	15
23	BRP	6.45%	2	31
24	DB	6.25%	2	32
25	Shadow	5.73%	15	262
26	De Klerk	5.56%	2	36
26	Parnelli	5.56%	1	18
28	Wolf	5.36%	3	56
29	Ligier	4.93%	18	365
30	Ford	4.76%	1	21
31	Arrows	4.55%	16	352
31	Netuar	4.55%	1	22
33	Porsche	4.46%	7	157
34	MG	4.35%	2	46
34	Hill	4.35%	1	23
36	AFM	4.26%	2	47
37	Rial	4.17%	1	24
38	RAM	4.11%	3	73
39	Alfa Romeo	4.11%	14	341
40	Amilcar	4.00%	1	25
41	Renault	3.88%	9	232
42	Benetton	3.85%	4	104
43	Lola	3.82%	19	497
44	Tyrrell	3.75%	23	614
45	March	3.71%	26	701
46	Hesketh	3.70%	4	108
47	Bugatti	3.57%	2	56
48	Penske	3.39%	2	59
49	Iso Marlboro	3.33%	2	60
49	Gilby	3.33%	1	30
51	Surtees	3.28%	16	488
52	Connaught	3.10%	10	323
53	Kurtis Kraft	3.09%	6	194
54	Delahaye	3.05%	4	131
55	Ensign	2.98%	5	168
56	Theodore	2.94%	2	68
57	Talbot-Lago	2.86%	12	420
58	Cooper	2.85%	45	1579
59	HWM	2.79%	5	179
60	OSCA	2.78%	1	36
61	Kuzma	2.70%	1	37
62	Chevron	2.63%	4	152
62	Eagle	2.63%	1	38
64	Alta	2.60%	2	77
65	Lotus	2.57%	55	2136
66	Emeryson	2.56%	2	78
67	BRM	2.51%	20	797
68	Fittipaldi	2.47%	4	162
69	Brabham	2.26%	29	1282
70	Simca-Gordini	2.25%	4	178
70	Vanwall	2.25%	2	89
72	Maserati	2.15%	30	1393
73	ATS	2.03%	3	148
74	Williams	1.98%	8	405
75	Zakspeed	1.79%	2	112
76	McLaren	1.65%	18	1092
77	Toleman	1.53%	2	131
78	Gordini	1.35%	3	222
79	Ferrari	1.34%	22	1636
80	LDS	1.33%	2	150
81	BMW	1.12%	1	89
81	Veritas	1.12%	1	89
83	Osella	0.93%	2	214
84	ERA	0.87%	2	229
85	Minardi	0.83%	1	120
86	Matra	0.74%	1	135

Finishing position:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ret dsq dpts cpts