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	AGS	13.64%	3	22
21	Boro	12.50%	1	8
	Ed Walsh	12.50%	1	8
	Eifelland	12.50%	1	8
	EuroBrun	12.50%	1	8
25	Siffert Racing Team	11.11%	2	18
	Ecurie Richmond	11.11%	1	9
	Emilio de Villota	11.11%	1	9
28	Clarke-Mordaunt Guthrie	10.00%	3	30
28	LEC	10.00%	1	10
30	Ecurie Belge	9.52%	2	21
31	Hill	8.96%	6	67
32	Porsche	7.50%	3	40
33	Ecurie Espadon	6.67%	1	15
34	BS Fabrications	5.13%	2	39
35	Honda	4.44%	2	45
36	Ensign	4.14%	6	145
37	Fittipaldi	3.85%	6	156
38	Connaught Engineering	3.12%	1	32
39	ATS	3.11%	5	161
40	Hesketh	3.06%	3	98
41	Surtees	2.87%	7	244
42	Ecurie Maarsbergen	2.86%	1	35
43	RAM	2.83%	3	106
44	Theodore	2.56%	2	78
45	HWM	2.33%	1	43
46	Arrows	1.93%	6	311
47	BRM	1.81%	9	498
48	Tyrrell	1.70%	10	589
49	March	1.55%	5	322
50	BRP	1.54%	1	65
51	Toleman	1.53%	2	131
52	Wolf	1.43%	1	70
53	Reg Parnell	1.38%	2	145
54	Matra	1.37%	1	73
55	Shadow	1.33%	3	225
56	R.R.C. Walker Racing Team	1.31%	2	153
57	Alfa Romeo	1.27%	3	237
58	Zakspeed	1.25%	1	80
59	Lotus	1.24%	10	808
60	Brabham	1.14%	8	701
61	Williams	1.09%	5	458
62	Osella	1.04%	2	193
63	Scuderia Centro Sud	1.02%	1	98
64	Renault	0.86%	2	232
65	Cooper	0.85%	2	236
66	Ferrari	0.70%	7	997
67	McLaren	0.63%	4	634
68	Ligier	0.58%	2	343

Finishing position: