00490oas 2200169z- 450 9910716018703321(CKB)5470000002517921(EXLCZ)99547000000251792120250820cuuuuuuuu -u- -engConsumer expenditure survey Interview surveyWashington, D.CConsumer Expenditure SurveyJOURNAL9910716018703321Consumer expenditure survey Interview survey3339759UNINA