Peak season means peak hours at warehouses
Average weekly hours of production and nonsupervisory employees, warehousing and storage
Jan ’10
Jan ’11
Jan ’12
Jan ’13
Jan ’14
Jan ’15
Jan ’16
Jan ’17
Jan ’18
Jan ’19
Jan ’20
Jan ’21
37
37.5
38
38.5
39
39.5
40
40.5
41
41.5
42
42.5
43
43.5
44
44.5
45
employment
