Retirements in a Season

Finishing position:

Pos	Tyre Manufacturer	Year	Retirements
1	Goodyear	1977	179
2	Goodyear	1976	167
3	Goodyear	1979	158
4	Goodyear	1978	155
5	Goodyear	1975	147
6	Goodyear	1980	134
7	Michelin	1981	129
8	Goodyear	1985	120
9	Goodyear	1973	94
10	Pirelli	1985	93
11	Goodyear	1974	88
12	Michelin	1982	87
13	Goodyear	1984	86
14	Michelin	1983	85
15	Firestone	1974	84
16	Dunlop	1963	83
17	Michelin	1984	80
18	Dunlop	1961	74
	Dunlop	1964	74
	Firestone	1972	74
21	Dunlop	1962	68
22	Goodyear	1983	65
23	Firestone	1971	64
23	Firestone	1973	64
25	Goodyear	1982	62
26	Goodyear	1986	61
27	Pirelli	1984	57
28	Goodyear	1972	52
29	Pirelli	1986	51
30	Goodyear	1971	49
31	Dunlop	1970	43
31	Firestone	1970	43
33	Pirelli	1982	42
34	Firestone	1968	41
35	Pirelli	1954	39
36	Goodyear	1970	38
37	Pirelli	1983	37
38	Goodyear	1968	36
39	Pirelli	1957	35
	Firestone	1967	35
	Goodyear	1967	35
	Dunlop	1969	35
43	Pirelli	1953	32
43	Pirelli	1955	32
45	Dunlop	1959	31
46	Pirelli	1956	30
47	Firestone	1969	28
48	Michelin	1980	26
49	Firestone	1951	25
49	Michelin	1979	25
51	Firestone	1954	24
51	Firestone	1966	24
53	Pirelli	1958	23
54	Firestone	1953	20
54	Englebert	1956	20
56	Firestone	1955	19
	Firestone	1958	19
	Michelin	1978	19
	Goodyear	1981	19
60	Pirelli	1951	18
61	Firestone	1959	17
	Firestone	1960	17
	Dunlop	1966	17
	Goodyear	1966	17
	Goodyear	1969	17
	Avon	1981	17
67	Firestone	1957	16
67	Dunlop	1958	16
69	Firestone	1956	15
69	Avon	1982	15
71	Dunlop	1960	14
72	Pirelli	1952	13
	Englebert	1958	13
	Dunlop	1965	13
75	Firestone	1952	12
	Englebert	1957	12
	Dunlop	1968	12
78	Firestone	1950	11
79	Goodyear	1965	9
80	Pirelli	1950	8
	Continental	1955	8
	Englebert	1955	8
	Pirelli	1981	8
84	Continental	1954	6
85	Michelin	1977	4
86	Goodyear	1960	2
87	Englebert	1954	1
	Pirelli	1959	1
	Goodyear	1964	1
	Firestone	1975	1
	Bridgestone	1976	1
	Bridgestone	1977	1

Finishing position: