Year	Growth Rate Same Period Previous Year
1972-01-01	18.67164577220590
1973-01-01	8.22656776803776
1974-01-01	10.99169262720660
1975-01-01	14.78692052205640
1976-01-01	17.80503708533700
1977-01-01	6.68350226588716
1978-01-01	8.73244917150360
1979-01-01	7.75378742693544
1980-01-01	8.84534484667334
1981-01-01	10.56244914564690
1982-01-01	8.68405317142724
1983-01-01	7.09086292267975
1984-01-01	9.52597364105200
1985-01-01	7.53202237055742
1986-01-01	7.40541900847246
1987-01-01	6.46995423233726
1988-01-01	7.97376799049313
1989-01-01	9.93804011087556
1990-01-01	8.50327524409838
1991-01-01	5.47898393894524
1992-01-01	4.58963282937366
1993-01-01	3.25245224574082
1994-01-01	4.15000000000000
1995-01-01	5.39606337013924
1996-01-01	6.61382891500407
1997-01-01	4.42621550029911
1998-01-01	3.58399476311265
1999-01-01	1.83268820601943
2000-01-01	3.36668993871694
2001-01-01	2.94934333958724
2002-01-01	3.40428633911646
2003-01-01	2.93267536129714
2004-01-01	2.69159646599548
2005-01-01	2.96118447378953
2006-01-01	3.02500323876149
2007-01-01	3.68437598239548
2008-01-01	3.94760778606512
2009-01-01	1.92509625481274
2010-01-01	3.20512820512822
2011-01-01	2.75066548358471
2012-01-01	3.64313471502592
2013-01-01	2.05176274540436
2014-01-01	2.31157830280145
2015-01-01	2.64339152119701
2016-01-01	1.88046647230318
2017-01-01	2.02699480135454