Year	Growth Rate Previous Period
1973-01-01	8.755566335588350
1974-01-01	6.283316175783950
1975-01-01	4.229038026071470
1976-01-01	6.156114845787160
1977-01-01	8.772794004275940
1978-01-01	9.653219401330780
1979-01-01	9.099827733532260
1980-01-01	6.025824226981620
1981-01-01	3.780310205781940
1982-01-01	2.095359768163840
1983-01-01	6.827756617354380
1984-01-01	6.392954984595510
1985-01-01	7.411417047439440
1986-01-01	6.512395419192460
1987-01-01	9.158996119065790
1988-01-01	9.817094361155740
1989-01-01	5.896895509439210
1990-01-01	2.124889017356980
1991-01-01	2.671127660096940
1992-01-01	2.126548213948460
1993-01-01	3.806768235590120
1994-01-01	5.148598898991360
1995-01-01	2.233991817633550
1996-01-01	6.748562752034200
1997-01-01	5.218851408167860
1998-01-01	1.289127727392890
1999-01-01	0.997852356745834
2000-01-01	-1.697022341577400
2001-01-01	2.778091988634730
2002-01-01	3.896686009702820
2003-01-01	8.212334066932030
2004-01-01	3.458734401015010
2005-01-01	4.033972703488100
2006-01-01	2.537872994231670
2007-01-01	2.095360283459670
2008-01-01	2.149739547875590
2009-01-01	5.570024695736630
2010-01-01	6.323178954062350
2011-01-01	6.883536363110740
2012-01-01	7.906378573769760
2013-01-01	9.808712985119070