Year National Currency 1981-01-01 189736800804 1982-01-01 187137097609 1983-01-01 187867084903 1984-01-01 194252013869 1985-01-01 199964808927 1986-01-01 205145162674 1987-01-01 213469546129 1988-01-01 227437397178 1989-01-01 237709245675 1990-01-01 240669441586 1991-01-01 240213768558 1992-01-01 239685844068 1993-01-01 233577343035 1994-01-01 248990659157 1995-01-01 259944639886 1996-01-01 259530035823 1997-01-01 262200718121 1998-01-01 264687671554 1999-01-01 265323798046 2000-01-01 274634167049 2001-01-01 274073723201 2002-01-01 273199934693 2003-01-01 265871845257 2004-01-01 268396116746 2005-01-01 267929159146 2006-01-01 276348081109 2007-01-01 281549195840 2008-01-01 271863108515 2009-01-01 229412081678 2010-01-01 240486246261