rates: Iranian rials (IR) per US$1 - 274.06 (January 1993), 68.38 (1992), 56.82 (1991), 46.90 (1990), 34.68 (1989), 14.50 (fixed rate since 1986) Fiscal year: calendar year *Panama, Communications Railroads: 850 m, 750 mm gauge (links with Italian network near the
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