Historical Statistics of the United States Millennial Edition Online

		Ba4608	Ba4609	Ba4610	Ba4611	Ba4612	Ba4613
		Male			Female
		Married, spouse present	Widowed, divorced, or separated	Never married	Married, spouse present	Widowed, divorced, or separated	Never married
Row	Year	Hours	Hours	Hours	Hours	Hours	Hours
1	1956	44.3	41.4	36.9	36.4	38.4	36.1
2	1957	44.0	41.1	36.2	36.2	37.9	35.6
3	1958	43.6	40.7	35.3	35.8	37.7	35.3
4	1959	43.6	40.6	35.3	35.7	37.5	34.4
5	1960	43.8	40.6	35.8	35.3	37.5	34.7

6	1961	44.1	41.1	35.1	35.3	37.6	33.9
7	1962	44.2	41.4	34.8	35.2	37.8	33.6
8	1963	44.4	41.6	34.7	35.2	37.5	33.2
9	1964	44.1	41.3	34.2	35.0	36.9	32.6
10	1965	44.7	42.1	34.5	35.3	37.5	32.8

11	1966	44.8	42.2	34.0	35.5	37.7	32.6
12	1967	44.4	41.7	35.3	35.1	37.2	33.7
13	1968	44.2	41.2	35.2	34.8	36.7	33.4
14	1969	44.1	41.4	35.0	34.8	36.7	33.1
15	1970	43.2	40.9	34.5	34.0	36.4	32.2

16	1971	43.5	40.9	34.6	34.4	36.5	32.1
17	1972	43.7	41.3	34.8	34.5	36.5	32.3
18	1973	43.7	41.6	35.5	34.4	36.5	32.4
19	1974	43.3	41.4	35.4	34.3	36.2	32.3
20	1975	43.0	41.1	34.9	34.2	36.2	31.9

21	1976	43.1	41.5	35.2	34.2	36.3	32.1
22	1977	43.4	41.6	35.6	34.2	36.3	32.5
23	1978	43.6	42.1	36.1	34.4	36.7	32.7
24	1979	43.4	42.1	36.3	34.3	36.7	32.9
25	1980	42.9	41.7	36.0	34.3	36.9	32.9

26	1981	42.4	41.4	35.9	33.9	36.5	32.6
27	1982	42.4	41.2	35.5	33.8	36.5	32.6
28	1983	42.9	41.4	35.7	34.3	36.9	32.9
29	1984	43.3	42.0	36.6	34.7	37.3	33.4
30	1985	43.6	42.6	36.9	34.9	37.4	33.9

31	1986	43.7	42.4	37.0	35.1	37.6	34.0
32	1987	43.6	42.5	37.0	35.1	37.5	34.0
33	1988	44.0	42.9	37.6	35.4	38.1	34.4
34	1989	44.2	43.1	37.8	35.7	38.3	34.4
35	1990	43.9	42.8	37.6	35.6	38.2	34.4

36	1991	43.7	42.5	37.3	35.7	38.0	34.1
37	1992	43.4	42.1	36.9	35.5	37.7	34.0
38	1993	44.1	42.9	37.2	36.0	38.1	34.2
39	1994	44.0	42.6	37.6	35.5	37.7	34.0
40	1995	43.9	42.6	37.9	35.6	37.8	34.1

41	1996	44.0	42.7	37.7	35.7	37.8	34.0
42	1997	44.2	42.7	37.9	36.0	38.2	34.3
43	1998	44.0	42.8	37.8	35.8	38.0	34.2
44	1999	44.2	42.9	38.1	36.3	38.5	34.5