Year Index 1980 100 1981 195.655 1982 400.709 1983 1057.87 1984 3335.25 1985 11414.84 1986 20507.49 1987 95034.50 1988 1026582.74 1989 21280159.75 1990 366224414.23 1991 2097313107.45 1992 25568186003.62 1993 658930002302.86 1994 6697581091643.00 1995 8198434012165.97 1996 8982516300323.55 1997 9451828687384.26 1998 9608317337723.73 1999 10467294614845.90 2000 11092646320429.20 2001 11943814247936.30 2002 13440414433361.00 2003 14690366165302.80 2004 15806928620105.50 2005 16706300708759.70 2006 17231175082557.20 2007 17999225493516.50 2008 19061596194871.00 2009 19883537622885.00 2010 21058469450875.70 2011 22427924681553.60 2012 23737394538824.70 2013 25140468746949.70 2014 26751373594790.00 2015 29606680919231.20 2016 31468365315161.00 2017 32395848151435.40 2018 33609228852161.70 2019 34928528730218.80 2020 36335398893059.30 2021 37778289244938.10 2022 39277266637217.10 2023 40835856579046.70 2024 42456636211131.40