Year	Growth Rate Same Period Previous Year
1971-01-01	10.28946081076030
1972-01-01	11.09980966870480
1973-01-01	13.00446940925150
1974-01-01	11.38754520715670
1975-01-01	12.62759263060700
1976-01-01	14.74140295244760
1977-01-01	9.41365661713286
1978-01-01	12.00717476840440
1979-01-01	12.85168520447880
1980-01-01	17.94109440267860
1981-01-01	33.11602973992350
1982-01-01	30.77488278577580
1983-01-01	19.24123767176460
1984-01-01	19.78700244101570
1985-01-01	25.04889093793420
1986-01-01	25.88351763496210
1987-01-01	32.95870421672980
1988-01-01	21.14092823407660
1989-01-01	22.94897192008040
1990-01-01	22.24131115424610
1991-01-01	18.77206790802750
1992-01-01	22.47826005699780
1993-01-01	19.37602672708030
1994-01-01	27.64619224926600
1995-01-01	20.69683438643090
1996-01-01	13.03196713046090
1997-01-01	11.80515021010330
1998-01-01	11.47862235778320
1999-01-01	9.86692378698750
2000-01-01	10.54581931244920
2001-01-01	11.71807563173600
2002-01-01	8.53177032979476
2003-01-01	7.89500493227615
2004-01-01	7.22599440716105
2005-01-01	8.69665285076167
2006-01-01	10.50305154755450
2007-01-01	12.03946467492510
2008-01-01	11.47309974458500
2009-01-01	6.11350953658185
2010-01-01	1.97712938250336
2011-01-01	2.52357178176745
2012-01-01	3.33606964079812
2013-01-01	3.45538258756502