13th Place Finish Ratio

Finishing position:

Pos	Team	13th Place Finish Ratio	13th Place Finishes	Entries
1	Emilio de Villota	100.00%	1	1
	Gino Munaron	100.00%	1	1
	Joe Lubin	100.00%	1	1
4	Arthur Legat	50.00%	1	2
	Leslie Marr	50.00%	1	2
	Louise Bryden-Brown	50.00%	1	2
7	Sam Tingle	33.33%	1	3
8	JBW	25.00%	2	8
9	Revson Racing	20.00%	1	5
10	Boro	16.67%	1	6
11	Team Gunston	14.29%	2	14
	Scuderia Serenissima	14.29%	1	7
	Tim Parnell	14.29%	1	7
14	Eifelland	12.50%	1	8
15	Siffert Racing Team	11.11%	2	18
15	Ecurie Richmond	11.11%	1	9
17	Clarke-Mordaunt Guthrie	10.00%	3	30
18	Ecurie Belge	9.52%	2	21
19	Hill	8.96%	6	67
20	Porsche	7.50%	3	40
21	Ecurie Espadon	6.67%	1	15
22	Fittipaldi	6.25%	3	48
23	BS Fabrications	5.56%	1	18
24	Ensign	5.17%	3	58
25	Honda	4.44%	2	45
26	Connaught Engineering	3.12%	1	32
26	Wolf	3.12%	1	32
28	Surtees	2.97%	6	202
29	Ecurie Maarsbergen	2.86%	1	35
30	Hesketh	2.70%	2	74
31	HWM	2.33%	1	43
32	BRM	1.83%	9	491
33	Lotus	1.66%	8	481
34	BRP	1.54%	1	65
35	Reg Parnell	1.38%	2	145
36	Matra	1.37%	1	73
37	March	1.36%	3	221
38	Brabham	1.31%	5	382
39	R.R.C. Walker Racing Team	1.31%	2	153
39	Williams	1.31%	2	153
41	Scuderia Centro Sud	1.02%	1	98
42	Cooper	0.85%	2	236
43	Shadow	0.72%	1	139
44	McLaren	0.66%	2	302
45	Ferrari	0.59%	4	673
46	Tyrrell	0.38%	1	265

Finishing position: