Year	Billions of Swiss Francs
1980-01-01	199.422266281
1981-01-01	214.085978093
1982-01-01	226.807838292
1983-01-01	233.659906884
1984-01-01	249.738515710
1985-01-01	264.792114069
1986-01-01	277.898340513
1987-01-01	288.496654506
1988-01-01	306.265992739
1989-01-01	330.580551758
1990-01-01	358.506055446
1991-01-01	374.437171089
1992-01-01	382.225362583
1993-01-01	390.608004758
1994-01-01	400.252833697
1995-01-01	405.144610939
1996-01-01	407.993326816
1997-01-01	415.825221123
1998-01-01	427.756461449
1999-01-01	435.506546046
2000-01-01	459.447328262
2001-01-01	470.218133561
2002-01-01	469.788240426
2003-01-01	475.270389120
2004-01-01	490.142546820
2005-01-01	508.899983646
2006-01-01	540.288990979
2007-01-01	576.087606436
2008-01-01	600.431092941
2009-01-01	589.213223098
2010-01-01	608.830563527
2011-01-01	621.256121201
2012-01-01	626.414129448
2013-01-01	638.176960968
2014-01-01	649.718344971
2015-01-01	654.257903718
2016-01-01	660.392665184
2017-01-01	668.571594289