Board of Governors of the Federal Reserve System (US), 48) Over the Past Three Months, How Have Initial Margin Requirements Set by Your Institution with Respect to Trs Referencing Non-Securities (Such as Bank Loans, Including, for Example, Commercial and Industrial Loans and Mortgage Whole Loans) Changed?| B. Initial Margin Requirements for Most Favored Clients, as a Consequence of Breadth, Duration, And/or Extent of Relationship. | Answer Type: Increased Somewhat [ALLQ48BISNR], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/ALLQ48BISNR, .