Observations
1969: 23,385 | Millions of hours, Not Seasonally Adjusted | Annual
Updated: Aug 5, 2015 8:26 AM CDT
Observations
1969:
23,385
Updated:
Aug 5, 2015
8:26 AM CDT
1969: | 23,385 | |
1968: | 22,968 | |
1967: | 22,768 | |
1966: | 22,876 | |
1965: | 20,981 | |
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Units:
Millions of hours,
Not Seasonally Adjusted
Frequency:
Annual
Fullscreen