13th Place Finish Ratio

Finishing position:

Pos	Team	13th Place Finish Ratio	13th Place Finishes	Entries
1	Gino Munaron	100.00%	1	1
	Joe Lubin	100.00%	1	1
	Norman Hall	100.00%	1	1
4	Arthur Legat	50.00%	1	2
	Charles Pritchard	50.00%	1	2
	Leslie Marr	50.00%	1	2
	Louise Bryden-Brown	50.00%	1	2
8	Lysle Greenman	33.33%	1	3
8	Sam Tingle	33.33%	1	3
10	JBW	25.00%	2	8
10	H H Johnson	25.00%	1	4
12	Cars Inc	20.00%	1	5
	Harry Dunn	20.00%	1	5
	Revson Racing	20.00%	1	5
15	Peter Schmidt	18.18%	2	11
16	Team Gunston	14.29%	2	14
	Kalamazoo Sports Inc	14.29%	1	7
	Scuderia Serenissima	14.29%	1	7
	Tim Parnell	14.29%	1	7
20	Boro	12.50%	1	8
	Ed Walsh	12.50%	1	8
	Eifelland	12.50%	1	8
23	Siffert Racing Team	11.11%	2	18
	Ecurie Richmond	11.11%	1	9
	Emilio de Villota	11.11%	1	9
26	Clarke-Mordaunt Guthrie	10.00%	3	30
26	LEC	10.00%	1	10
28	Ecurie Belge	9.52%	2	21
29	Hill	8.96%	6	67
30	AGS	8.82%	3	34
31	Porsche	7.50%	3	40
32	Ecurie Espadon	6.67%	1	15
33	EuroBrun	6.25%	2	32
33	Rial Racing	6.25%	1	16
35	Coloni	5.56%	1	18
36	BS Fabrications	5.13%	2	39
37	Honda	4.44%	2	45
38	Ensign	4.14%	6	145
39	Larrousse	4.00%	2	50
40	Fittipaldi	3.85%	6	156
41	Connaught Engineering	3.12%	1	32
42	ATS	3.11%	5	161
43	Hesketh	3.06%	3	98
44	Surtees	2.87%	7	244
45	Ecurie Maarsbergen	2.86%	1	35
46	RAM	2.83%	3	106
47	Theodore	2.56%	2	78
48	HWM	2.33%	1	43
49	Zakspeed	1.92%	2	104
50	BRM	1.81%	9	498
51	Arrows	1.79%	6	335
52	Minardi	1.79%	2	112
53	Tyrrell	1.63%	10	613
54	BRP	1.54%	1	65
55	Toleman	1.53%	2	131
56	March	1.45%	5	346
57	Wolf	1.43%	1	70
58	Reg Parnell	1.38%	2	145
59	Matra	1.37%	1	73
60	Shadow	1.33%	3	225
61	R.R.C. Walker Racing Team	1.31%	2	153
62	Alfa Romeo	1.27%	3	237
63	Lotus	1.20%	10	832
64	Brabham	1.14%	8	701
65	Williams	1.04%	5	482
66	Scuderia Centro Sud	1.02%	1	98
67	Osella	0.98%	2	205
68	Renault	0.86%	2	232
69	Cooper	0.85%	2	236
70	Ligier	0.82%	3	367
71	Ferrari	0.69%	7	1021
72	McLaren	0.61%	4	658

Finishing position: