Annual annual % growth
1971 3.2031093378752473
1972 4.5937720348995725
1973 5.26796238871286
1974 -0.7806573231708
1975 -0.3271863468431917
1976 4.004799988339698
1977 2.2523287132958387
1978 3.9786958702026567
1979 2.8805568956436645
1980 -0.1827758599578999
1981 -1.183217973572141
1982 0.9346144553034321
1983 2.094387409769709
1984 2.506991788498098
1985 2.6740245634358217
1986 5.327370239021548
1987 3.1949329093192773
1988 4.450706101919749
1989 3.239545163205321
1990 3.0092531906352775
1991 1.693766795817993
1992 1.5767190624546288
1993 -1.571033257751111
1994 2.370584762070834
1995 2.306135679703189
1996 2.5793628935973913
1997 3.490436293843487
1998 3.595005868263627
1999 3.366765861697175
2000 3.693888060543287
2001 2.1375890722405586
2002 1.2765967053638434
2003 1.975534007211749
2004 3.52777733912437
2005 2.766459332596696
2006 3.6122770202085803
2007 3.5039306984644583
2008 -0.6462355895876755
2009 -4.499804406740012
2010 3.372482283683837
2011 1.6834246726746187
2012 -0.05629615023850931
2013 0.6227718922440886
2014 2.0331252900417383
2015 2.016841508273018
2016 1.8498377572517342
2017 2.6995188686476723
2018 1.9821429093133105
2019 1.534912001415222
2020 -6.32121357434886
2021 5.0160489664284285