Bhutan Ngultrum (BTN) To United States Dollar (USD) 30 Day HistoryBhutan Ngultrum To United States Dollar 30 Day HistoryFeb 26Mar 07Mar 18Mar 28Min = 0.012 (Mar 18) Avg = 0.01207 Max = 0.0121 (Feb 26)00.0050.010.0150.020.0250.03BTN/USDCopyright © fxexchangerate.com