Year Growth Rate Previous Period 1960-01-01 3.4181240063592900000000000000 1961-01-01 1.6910069177556000000000000000 1962-01-01 4.3839758125472000000000000000 1963-01-01 4.9963794351919000000000000000 1964-01-01 10.2758620689656000000000000000 1965-01-01 4.9405878674171200000000000000 1966-01-01 3.8736591179976100000000000000 1967-01-01 5.3777793389300600000000000000 1968-01-01 9.1916666666666800000000000000 1969-01-01 2.2056017705868900000000000000 1970-01-01 2.7404420549581900000000000000 1971-01-01 6.4757613198633400000000000000 1972-01-01 6.6624865511909700000000000000 1973-01-01 10.7544810337641000000000000000 1974-01-01 16.9363944298080000000000000000 1975-01-01 17.8113936272932000000000000000 1976-01-01 14.3426947874549000000000000000 1977-01-01 11.7933518005262000000000000000 1978-01-01 7.7993500541621500000000000000 1979-01-01 7.4669552446471500000000000000 1980-01-01 11.5946198662159000000000000000 1981-01-01 11.3057548572915000000000000000 1982-01-01 9.5849308218036300000000000000 1983-01-01 8.3662914511712800000000000000 1984-01-01 7.0676586187535100000000000000 1985-01-01 5.1956227650164700000000000000 1986-01-01 2.9335777981498300000000000000 1987-01-01 4.1130272852400500000000000000 1988-01-01 5.0859320320398500000000000000 1989-01-01 6.5929105306001600000000000000 1990-01-01 6.1495612605736300000000000000 1991-01-01 4.3102155107755300000000000000 1992-01-01 2.9193231388716100000000000000 1993-01-01 2.1906536252134600000000000000 1994-01-01 1.0885583628325400000000000000 1995-01-01 0.7912362157132510000000000000 1996-01-01 0.6291981265729720000000000000 1997-01-01 1.1925564600949300000000000000 1998-01-01 1.3994713108381700000000000000 1999-01-01 1.1622369833493100000000000000 2000-01-01 3.0420964575452800000000000000 2001-01-01 2.5784407683653700000000000000 2002-01-01 1.5712208239566100000000000000 2003-01-01 0.8774385513065740000000000000 2004-01-01 0.1871233745638930000000000000 2005-01-01 0.6238711958227170000000000000 2006-01-01 1.5666666666666700000000000000 2007-01-01 2.5106662290777700000000000000 2008-01-01 4.0659516567952500000000000000 2009-01-01 -0.0000000000000122216956987092 2010-01-01 1.1841349559223600000000000000 2011-01-01 3.4168090337097300000000000000 2012-01-01 2.8083323260405500000000000000 2013-01-01 1.4782881329362000000000000000 2014-01-01 1.0412000061792300000000000000 2015-01-01 -0.2079320404614640000000000000 2016-01-01 0.3566845008916940000000000000 2017-01-01 0.7540150470844250000000000000