00508oas 2200181z- 450 991014236170332120161108174728.0(CKB)1000000000529716(EXLCZ)99100000000052971620121018cuuuuuuuu -u- -engEconomic Letter / Federal Reserve Bank of DallasDallasFederal Reserve Bank of DallasECONOMIC LETTERJOURNAL9910142361703321Economic letter1919199UNINA