Year Growth Rate Same Period Previous Year 1960-01-01 0.907877169559413 1961-01-01 0.846784863720591 1962-01-01 0.708475465756992 1963-01-01 1.250651380927560 1964-01-01 1.209469891919720 1965-01-01 2.262903635901340 1966-01-01 5.146693187468900 1967-01-01 -0.354693781035691 1968-01-01 3.227337446606550 1969-01-01 4.896551724137930 1970-01-01 4.996712689020370 1971-01-01 2.421206428720530 1972-01-01 4.442632973303440 1973-01-01 16.292682926829300 1974-01-01 14.848993288590600 1975-01-01 8.254200146092000 1976-01-01 2.118758434547950 1977-01-01 5.933659310162530 1978-01-01 10.528942115768500 1979-01-01 10.812641083521400 1980-01-01 7.995518435526580 1981-01-01 7.309252098462680 1982-01-01 3.445245210054510 1983-01-01 1.062022090059470 1984-01-01 3.699033207229940 1985-01-01 1.434941224158880 1986-01-01 2.861253196930950 1987-01-01 4.320124320124340 1988-01-01 4.171011470281520 1989-01-01 6.570856570856590 1990-01-01 6.528010734652800 1991-01-01 2.664063484065990 1992-01-01 0.723881970431264 1993-01-01 2.363115902308320 1994-01-01 2.873802582257380 1995-01-01 3.238866396761130 1996-01-01 3.731092436974810 1997-01-01 2.489738604450190 1998-01-01 1.891763713969540 1999-01-01 1.908357467935460 2000-01-01 2.238010657193590 2001-01-01 3.266157053509400 2002-01-01 1.297827340895980 2003-01-01 2.149568188288900 2004-01-01 3.785943234078140 2005-01-01 1.929102139468250 2006-01-01 1.760857155403330 2007-01-01 4.209027358246300 2008-01-01 6.400241827954310 2009-01-01 0.466238204912868 2010-01-01 0.330972673836167 2011-01-01 4.802268394216910 2012-01-01 2.463743448842930 2013-01-01 0.904079485647288 2014-01-01 2.388980721750450 2015-01-01 1.166811439262310 2016-01-01 -1.314723082215320 2017-01-01 -0.199108959519743