United States - U.S. Intervention: With-Customer Transactions in the DEM/USD (Euro since 1999) (Millions of USD) was 0.00000 Mil. of USD in May of 2011, according to the United States Federal Reserve. Historically, United States - U.S. Intervention: With-Customer Transactions in the DEM/USD (Euro since 1999) (Millions of USD) reached a record high of 400.00000 in September of 1992 and a record low of -180.20000 in February of 1980. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - U.S. Intervention: With-Customer Transactions in the DEM/USD (Euro since 1999) (Millions of USD) - last updated from the United States Federal Reserve on April of 2026.