7th Place Finish Ratio

1988 Canadian GP
1989 Mexican GP

until 1988 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	Team	7th Place Finish Ratio	7th Place Finishes	Entries
1	Blanchard Automobile Co	100.00%	1	1
	Fritz Riess	100.00%	1	1
	Stebro	100.00%	1	1
	Yunick Glover & Lathrop	100.00%	1	1
5	Louis Rassey	50.00%	1	2
	Mopar Ultramar Racing Team	50.00%	1	2
	Scuderia Sud Americana	50.00%	1	2
	T W & W T Martin	50.00%	1	2
9	Ernest L Ruiz	40.00%	2	5
10	Archie Bryde	33.33%	1	3
	Bill Frost	33.33%	1	3
	Cuth Harrison	33.33%	1	3
	Hans Klenk	33.33%	1	3
	Jim Hall	33.33%	1	3
	John Fisher	33.33%	1	3
16	Interscope Racing	25.00%	1	4
17	Bob Estes	20.00%	2	10
	J C Agajanian	20.00%	2	10
	Eric Brandon	20.00%	1	5
	Harry Stiller Racing	20.00%	1	5
	Jack Richards	20.00%	1	5
	Scuderia Achille Varzi	20.00%	1	5
23	NART	18.18%	2	11
24	Porsche	17.50%	7	40
25	Berardo Taraschi	16.67%	1	6
26	Antique Automobiles / Colin Crabbe Racing	14.29%	2	14
	Ken Wharton	14.29%	1	7
	Ottorino Volonterio	14.29%	1	7
	Scuderia Serenissima	14.29%	1	7
30	Ecurie Francorchamps	13.33%	2	15
30	Leslie Marr	13.33%	2	15
32	E.W. Holt	12.50%	1	8
	High Efficiency Motors	12.50%	1	8
	Yves Giraud-Cabantous	12.50%	1	8
35	Parnelli	11.11%	2	18
	Emmanuel de Graffenried	11.11%	1	9
	Luigi Piotti	11.11%	1	9
	Pete Lovely Volkswagen	11.11%	1	9
39	Siffert Racing Team	10.53%	2	19
40	Team Chamaco Collect	10.00%	1	10
41	DW Racing Enterprises	9.68%	3	31
42	Dick Gibson	9.52%	2	21
	Ecurie Belge	9.52%	2	21
	Emeryson	9.52%	2	21
45	Penske	9.09%	3	33
	Chapman S Root	9.09%	1	11
	Roebuck Engineering	9.09%	1	11
48	Benetton	8.33%	6	72
	John Zink	8.33%	1	12
	Peter Whitehead	8.33%	1	12
51	Matra	8.22%	6	73
52	Ecurie Rosier	8.14%	7	86
53	John Goldie Racing	8.00%	2	25
54	R.R.C. Walker Racing Team	7.78%	13	167
55	Auto Motor und Sport	7.69%	1	13
	Bellasi	7.69%	1	13
	Ted Whiteaway	7.69%	1	13
58	Maserati	7.48%	16	214
59	Hill	7.14%	5	70
	Federal Auto Associates	7.14%	1	14
	Harry Schell	7.14%	1	14
	The Border Reivers	7.14%	1	14
63	Ecurie Espadon	6.67%	1	15
63	Talbot-Lago	6.67%	1	15
65	Reg Parnell	6.16%	9	146
66	Arrows	6.07%	19	313
67	McLaren	5.75%	37	644
68	Ecurie Maarsbergen	5.71%	2	35
69	Surtees	5.58%	14	251
70	Cooper	5.56%	14	252
71	Tyrrell	5.21%	31	595
72	Equipe Gordini	4.97%	9	181
73	Vanwall	4.94%	4	81
74	Scuderia Centro Sud	4.90%	5	102
75	Ligier	4.66%	16	343
76	Jo Bonnier	4.35%	2	46
76	Enrico Plate	4.35%	1	23
78	Spirit	4.00%	1	25
79	Larrousse	3.85%	1	26
80	Zakspeed	3.75%	3	80
81	March	3.65%	12	329
82	Brabham	3.64%	26	715
83	Renault	3.45%	8	232
84	Shadow	3.39%	8	236
85	Lotus	3.35%	28	836
86	Bob Gerard	3.33%	1	30
86	Rebaque	3.33%	1	30
88	Clarke-Mordaunt Guthrie	3.23%	1	31
89	Fittipaldi	3.14%	5	159
90	Connaught Engineering	3.12%	2	64
91	BRM	3.11%	16	514
92	BRP	3.08%	2	65
93	Toleman	3.05%	4	131
94	Hesketh	2.91%	3	103
95	Eagle	2.86%	1	35
96	Haas Lola	2.78%	1	36
97	Gilby Engineering	2.70%	1	37
98	Ferrari	2.68%	28	1044
99	Williams	2.59%	12	464
100	BS Fabrications	2.50%	1	40
100	Gould's Garage	2.50%	1	40
102	Mercedes-Benz	2.38%	1	42
103	Honda	2.22%	1	45
104	HWM	2.17%	1	46
105	Alfa Romeo	2.09%	5	239
106	Osella	1.55%	3	193
107	Wolf	1.39%	1	72
108	Ensign	1.33%	2	150
109	Theodore	1.25%	1	80
110	ATS	1.24%	2	161
111	RAM	0.83%	1	121

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