Year Growth Rate Previous Period 1960-01-01 0.8899829577731490 1961-01-01 0.7757757757757760 1962-01-01 1.1298733548547300 1963-01-01 0.4542664211172500 1964-01-01 0.0244439012466390 1965-01-01 0.3238025415444770 1966-01-01 -0.2435905243286040 1967-01-01 -0.4761614065075390 1968-01-01 -0.7605962092866340 1969-01-01 -0.3955745101675010 1970-01-01 -0.6391560657772260 1971-01-01 -0.3809642767924060 1972-01-01 -0.3761519653940190 1973-01-01 0.1069787930275000 1974-01-01 -1.0183555443801900 1975-01-01 0.6477835640797660 1976-01-01 0.6373043917213530 1977-01-01 -0.2382594520032600 1978-01-01 0.0439947206335240 1979-01-01 0.0439753737906772 1980-01-01 0.5525902668759810 1981-01-01 0.1124086679572850 1982-01-01 -0.5177468654481940 1983-01-01 -0.9405568096313020 1984-01-01 0.2785162678820100 1985-01-01 0.7006691074359300 1986-01-01 -0.8838462985018490 1987-01-01 0.8917278016696180 1988-01-01 1.2724879333040800 1989-01-01 0.8789304283238420 1990-01-01 0.4540434409129960 1991-01-01 -1.9545565599804500 1992-01-01 -1.7069524046847700 1993-01-01 -1.3436430472810200 1994-01-01 -0.4240010278812800 1995-01-01 -0.4064516129032260 1996-01-01 -0.1036470816868560 1997-01-01 -0.0648466377018352 1998-01-01 -0.3763545519434170 1999-01-01 0.6122581905816450 2000-01-01 2.3206771541399600 2001-01-01 0.3498787603662660 2002-01-01 0.5890317465571510 2003-01-01 0.9412881874365370 2004-01-01 0.4404082741491050 2005-01-01 0.9423318269212940 2006-01-01 1.5461431399659200 2007-01-01 0.7934174398038620 2008-01-01 1.2195030734409500 2009-01-01 0.0254204347781106 2010-01-01 0.3723442766104260 2011-01-01 0.6572816948888070 2012-01-01 0.8597819760214570 2013-01-01 0.5167786305366290 2014-01-01 0.5979334151735160 2015-01-01 0.7776404355818900 2016-01-01 0.8252832642514320 2017-01-01 0.1507220687874070