Year	Growth Rate Previous Period
1962-01-01	47.976669581607300
1963-01-01	4.599447420878740
1964-01-01	10.245515133140300
1965-01-01	23.768204178477700
1966-01-01	31.372850850550700
1967-01-01	37.621623512681800
1968-01-01	41.654824608358200
1969-01-01	40.284852851652600
1970-01-01	39.689644496295900
1971-01-01	21.251148662150200
1972-01-01	25.508539627710600
1973-01-01	46.564542639807400
1974-01-01	22.140430720279600
1975-01-01	31.044478134608800
1976-01-01	25.105200767466600
1977-01-01	39.697244002188100
1978-01-01	39.994452563591600
1979-01-01	25.260982927470900
1980-01-01	27.957758179534400
1981-01-01	24.174302539496900
1982-01-01	52.027790093609600
1983-01-01	31.967534700727700
1984-01-01	11.497661448063400
1985-01-01	12.361627135124000
1986-01-01	31.919856964938100
1987-01-01	27.108853363137600
1988-01-01	22.678350364450600
1989-01-01	16.406081127432900
1990-01-01	26.894052376844800
1991-01-01	21.042747074533200
1992-01-01	22.828488910832000
1993-01-01	21.908038384468100
1994-01-01	14.158654385113200
1995-01-01	13.262269864439800
1996-01-01	13.831061971376700
1997-01-01	17.138191888221800
1998-01-01	-4.644282099596420
1999-01-01	27.955868463073200
2000-01-01	24.651800954061000
2001-01-01	18.280366802190600
2002-01-01	23.714141930537400
2003-01-01	6.515740174406370
2004-01-01	7.919849142716960
2005-01-01	9.250684505013540
2006-01-01	0.359250274430419
2007-01-01	-5.907189262301060
2008-01-01	-1.409036434576560
2009-01-01	16.220191566757900
2010-01-01	10.965167465980500
2011-01-01	6.269257181687870
2012-01-01	4.281056085147620
2013-01-01	9.854011677953550