Year Growth Rate Previous Period 1962-01-01 8.277443447914560 1963-01-01 9.730595860611370 1964-01-01 7.999389924983540 1965-01-01 7.630752573680770 1966-01-01 7.810091688256870 1967-01-01 10.775483870161100 1968-01-01 12.177830771516300 1969-01-01 8.959545033291070 1970-01-01 3.601361399115520 1971-01-01 8.520245479709530 1972-01-01 11.721476263934600 1973-01-01 12.474544767246900 1974-01-01 12.532365977137100 1975-01-01 9.824896708754970 1976-01-01 10.165821974622700 1977-01-01 5.632190137237980 1978-01-01 13.911842169855700 1979-01-01 13.681538224450300 1980-01-01 11.486008669453000 1981-01-01 9.757320676686140 1982-01-01 13.131150140361100 1983-01-01 8.247773331007640 1984-01-01 3.447108211462620 1985-01-01 1.814430577402040 1986-01-01 7.170443456556250 1987-01-01 8.566132164901460 1988-01-01 3.858196691541360 1989-01-01 6.874307541896540 1990-01-01 8.970699723179030 1991-01-01 10.261047063336800 1992-01-01 1.292644251130650 1993-01-01 7.011972498855010 1994-01-01 4.698369825338640 1995-01-01 0.939356423595657 1996-01-01 9.629724942863850 1997-01-01 4.432123978145030 1998-01-01 -0.418849037318142 1999-01-01 4.186321887390840 2000-01-01 9.262710934941450 2001-01-01 1.890241877327740 2002-01-01 1.838563268372980 2003-01-01 4.476903701442720 2004-01-01 2.500650575663420 2005-01-01 8.692725592451430 2006-01-01 15.755902999029400 2007-01-01 16.133606531054200 2008-01-01 9.631769870728730 2009-01-01 2.224748259439200 2010-01-01 1.609059120245660 2011-01-01 3.126042154015730 2012-01-01 6.689528961142540 2013-01-01 2.369686834076690 2014-01-01 4.050152054691800 2015-01-01 6.553424300873730 2016-01-01 8.360843246517020 2017-01-01 9.708619881299710