Vietnam: Reserve Tranche Position from January 01, 1991 to December 31, 1991 (in SDRs) Date SDR Amount December 31, 1991 5,003 November 30, 1991 5,003 October 31, 1991 5,003 September 30, 1991 5,003 August 31, 1991 5,003 July 31, 1991 5,003 June 30, 1991 5,003 May 31, 1991 5,004 April 30, 1991 5,004 March 31, 1991 5,003 February 28, 1991 5,003 January 31, 1991 5,003