Year	National Currency
1993-01-01	55676592000000
1994-01-01	66331056000000
1995-01-01	78938895000000
1996-01-01	90810320000000
1997-01-01	94938004000000
1998-01-01	89802319000000
1999-01-01	106393440000000
2000-01-01	114269727000000
2001-01-01	124095344000000
2002-01-01	131029682000000
2003-01-01	144536920000000
2004-01-01	143677566000000
2005-01-01	147049509000000
2006-01-01	152327095000000
2007-01-01	159621301000000
2008-01-01	171423414000000
2009-01-01	179297130000000
2010-01-01	188067551000000