Occupation  2015 median wage 2021 median wage 2015-2021 change in median wage
Cashiers  $19,430 $28,290 46.0%
Child care Workers  $22,470 $29,430 31.0%
Demonstrators and Product Promoters  $21,720 $30,210 39.0%
Hotel, Motel, and Resort Desk Clerks  $21,100 $28,470 35.0%
Preschool Teachers, Except Special Education  $32,130 $36,620 14.0%