Year	Hong Kong Dollar
1977-12-31	4.616
1978-12-31	4.7965
1979-12-31	4.9525
1980-12-31	5.1335
1981-12-31	5.6795
1982-12-31	6.495
1983-12-31	7.7815
1984-12-31	7.822
1985-12-31	7.809
1986-12-31	7.793
1987-12-31	7.7615
1988-12-31	7.808
1989-12-31	7.805
1990-12-31	7.7995
1991-12-31	7.779
1992-12-31	7.7415
1993-12-31	7.7265
1994-12-31	7.7377
1995-12-31	7.7322
1996-12-31	7.735
1997-12-31	7.7485
1998-12-31	7.7473
1999-12-31	7.7735
2000-12-31	7.7999
2001-12-31	7.7979
2002-12-31	7.7984
2003-12-31	7.7636
2004-12-31	7.7727
2005-12-31	7.7536
2006-12-31	7.7777
2007-12-31	7.7969
2008-12-31	7.7502
2009-12-31	7.7545
2010-12-31	7.7736
2011-12-31	7.7678
2012-12-31	7.7508
2013-12-31	7.7539
2014-12-31	7.7552
2015-12-31	7.751
2016-12-31	7.7546
2017-12-31	7.8153
2018-12-31	7.8322
2019-12-31	7.7866