Retirements in a Season

Finishing position:

Pos	Lubricant Manufacturer	Year	Retirements
1	Shell	1971	65
2	Shell	1970	49
3	Shell	1968	44
4	Fina	1974	41
5	Shell	1969	40
6	BP	1972	30
7	Fina	1975	28
8	Fina	1976	26
8	Elf	1979	26
10	Elf	1978	25
11	Fina	1977	24
12	Fina	1973	23
13	Motul	1974	22
13	Elf	1977	22
15	Shell	1962	21
15	Elf	1970	21
17	Shell	1956	20
18	Esso	1967	19
	Shell	1972	19
	Agip	1979	19
21	BP	1967	18
	UOP	1975	18
	Valvoline	1977	18
24	Shell	1951	17
	Shell	1966	17
	Duckhams	1974	17
27	UOP	1974	16
28	Esso	1964	15
	Gulf	1969	15
	STP	1970	15
	Shell	1976	15
	Fina	1978	15
33	Shell	1963	14
	Duckhams	1972	14
	Duckhams	1975	14
36	Shell	1958	13
	Esso	1962	13
	Texaco	1977	13
39	Shell	1957	12
	Elf	1968	12
	Castrol	1978	12
	Texaco	1978	12
43	Shell	1954	11
	BP	1964	11
	Gulf	1970	11
	Esso	1971	11
	Gulf	1971	11
	Agip	1974	11
	Texaco	1974	11
50	Shell	1959	10
	Shell	1967	10
	Elf	1972	10
	Esso	1972	10
	Motul	1972	10
	Texaco	1973	10
	Elf	1976	10
	Shell	1978	10
	Valvoline	1978	10
59	Shell	1953	9
	Shell	1964	9
	Elf	1974	9
	Esso	1975	9
	Texaco	1975	9
	Texaco	1976	9
	Agip	1978	9
	Mobil	1979	9
67	Shell	1950	8
	Shell	1955	8
	Texaco	1972	8
	Gulf	1973	8
	STP	1973	8
	Castrol	1977	8
73	Shell	1952	7
	Shell	1961	7
	BP	1968	7
	Elf	1971	7
	Elf	1975	7
	Sunoco	1976	7
	Agip	1977	7
	Shell	1977	7
	Shell	1979	7
	Texaco	1979	7
	Valvoline	1979	7
84	Elf	1969	6
	Motul	1971	6
	Castrol	1972	6
	Elf	1973	6
	Shell	1974	6
	Agip	1975	6
	Agip	1976	6
	Castrol	1979	6
	Essex	1979	6
93	Shell	1960	5
93	Shell	1973	5
95	BP	1962	4
	Shell	1965	4
	UOP	1973	4
	Havoline	1978	4
99	Gulf	1968	3
	Fina	1972	3
	Gulf	1972	3
	Castrol	1973	3
	Sasol	1973	3
104	Esso	1970	2
	STP	1972	2
	Esso	1973	2
107	Esso	1955	1
	BP	1956	1
	BP	1971	1
	BP	1973	1
	Sunoco	1974	1
	Valvoline	1975	1
	Duckhams	1976	1
	Duckhams	1977	1

Finishing position: