Year	Swiss Franc
1975-12-31	2.6205
1976-12-31	2.445
1977-12-31	1.9825
1978-12-31	1.615
1979-12-31	1.596
1980-12-31	1.78
1981-12-31	1.796
1982-12-31	2.013
1983-12-31	2.18
1984-12-31	2.6025
1985-12-31	2.0595
1986-12-31	1.6115
1987-12-31	1.2695
1988-12-31	1.502
1989-12-31	1.5422
1990-12-31	1.2765
1991-12-31	1.3605
1992-12-31	1.466
1993-12-31	1.485
1994-12-31	1.3085
1995-12-31	1.1505
1996-12-31	1.3405
1997-12-31	1.4574
1998-12-31	1.3738
1999-12-31	1.6005
2000-12-31	1.6214
2001-12-31	1.66
2002-12-31	1.3829
2003-12-31	1.2367
2004-12-31	1.137
2005-12-31	1.3178
2006-12-31	1.221
2007-12-31	1.1323
2008-12-31	1.0641
2009-12-31	1.0336
2010-12-31	0.9321
2011-12-31	0.9401
2012-12-31	0.9158
2013-12-31	0.8911
2014-12-31	0.9892
2015-12-31	0.9937
2016-12-31	1.0178
2017-12-31	0.9755
2018-12-31	0.9837
2019-12-31	0.9667
2020-12-31	0.8808
2021-12-31	0.913
2022-12-31	0.9227
2023-12-31	0.8415