Retirement Ratio

Finishing position:

Pos	Designer	Retirement Ratio	Retirements	Entries
1	David Hodkin	100.00%	3	3
	Bernd Nacke	100.00%	1	1
	Hans Klenk	100.00%	1	1
	Jack Brabham	100.00%	1	1
	Marcel Balsa	100.00%	1	1
	Paul Emery	100.00%	1	1
	Paul Greifzu	100.00%	1	1
	Walter Gerstenberg	100.00%	1	1
9	Frank Costin	84.62%	11	13
10	Colin Chapman	76.19%	16	21
11	Bill Aston	75.00%	3	4
12	Arialdo Ruggieri	68.75%	11	16
13	Mike Oliver	63.27%	31	49
13	Rodney Clarke	63.27%	31	49
15	Amédée Gordini	63.08%	82	130
16	Ernst Loof	61.11%	11	18
17	Peter Berthon	60.00%	15	25
17	Geoffrey Taylor	60.00%	3	5
19	Alberto Massimino	55.56%	40	72
	Alex von Falkenhausen	55.56%	5	9
	Reid Railton	55.56%	5	9
22	Vittorio Jano	53.41%	47	88
23	Alf Francis	52.08%	25	48
23	John Heath	52.08%	25	48
25	H J Adlington	50.00%	2	4
26	Antonio Lago	49.38%	40	81
26	Carlo Marchetti	49.38%	40	81
28	Vittorio Bellentani	48.73%	134	275
29	Gioacchino Colombo	45.85%	138	301
30	Ernesto Maserati	42.11%	8	19
31	Owen Maddock	41.25%	33	80
32	Carlo Chiti	38.89%	7	18
33	Hans Gassmann	35.90%	14	39
	Hans Scherrenberg	35.90%	14	39
	Ludwig Krause	35.90%	14	39
36	Aurelio Lampredi	32.16%	64	199
37	Bindo Maserati	27.27%	3	11
37	Ettore Maserati	27.27%	3	11
39	Wilhelm Hild	25.00%	1	4

Finishing position: