Level from quarterly Report of Assets and Liabilities of U.S. Branches and Agencies of Foreign Banks (form FFIEC 002), schedule E - Deposit Liabilities and Credit Balances, Total nontransaction accounts (including MMDAs (excluding IBF ), Total deposits and credit balances (series RCON2385); and from the Consolidated Report of Condition and Income for Edge and Agreement Corporations (form FR 2886b), schedule RC-E - Deposit Liabilities, Nontransaction accounts (excluding IBFs), Total deposits (RCON2385). Unadjusted flow is the change in the level; data for the most recent ten years show no significant seasonality.