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	AGS	20.00%	3	15
	Cars Inc	20.00%	1	5
	Harry Dunn	20.00%	1	5
	Revson Racing	20.00%	1	5
16	Peter Schmidt	18.18%	2	11
17	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
21	Boro	12.50%	1	8
	Ed Walsh	12.50%	1	8
	Eifelland	12.50%	1	8
24	Siffert Racing Team	11.11%	2	18
	Ecurie Richmond	11.11%	1	9
	Emilio de Villota	11.11%	1	9
27	Clarke-Mordaunt Guthrie	10.00%	3	30
27	LEC	10.00%	1	10
29	Ecurie Belge	9.52%	2	21
30	Hill	8.96%	6	67
31	Porsche	7.50%	3	40
32	Ecurie Espadon	6.67%	1	15
33	BS Fabrications	5.13%	2	39
34	Honda	4.44%	2	45
35	Ensign	4.14%	6	145
36	Fittipaldi	3.85%	6	156
37	Connaught Engineering	3.12%	1	32
38	ATS	3.11%	5	161
39	Hesketh	3.06%	3	98
40	Surtees	2.87%	7	244
41	Ecurie Maarsbergen	2.86%	1	35
42	RAM	2.83%	3	106
43	Theodore	2.56%	2	78
44	HWM	2.33%	1	43
45	Arrows	2.02%	6	297
46	BRM	1.81%	9	498
47	Tyrrell	1.74%	10	575
48	March	1.61%	5	311
49	BRP	1.54%	1	65
50	Toleman	1.53%	2	131
51	Zakspeed	1.52%	1	66
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	Lotus	1.26%	10	794
59	Brabham	1.15%	8	695
60	Osella	1.08%	2	186
61	Scuderia Centro Sud	1.02%	1	98
62	Williams	0.90%	4	444
63	Renault	0.86%	2	232
64	Cooper	0.85%	2	236
65	Ferrari	0.71%	7	983
66	McLaren	0.65%	4	620
67	Ligier	0.30%	1	329

Finishing position: