Year	Growth Rate Previous Period
1979-01-01	12.66282639305550
1980-01-01	8.11686309281832
1981-01-01	15.81836718795800
1982-01-01	8.64008574159412
1983-01-01	7.26673390309310
1984-01-01	10.84264691313020
1985-01-01	7.41085794855219
1986-01-01	18.75801737997260
1987-01-01	23.41561285284960
1988-01-01	23.67054664339280
1989-01-01	15.25388337657080
1990-01-01	10.23010478230150
1991-01-01	-5.20159406895044
1992-01-01	2.00914151526905
1993-01-01	2.43511415079311
1994-01-01	9.78329571106095
1995-01-01	4.22703824028000
1996-01-01	6.44179847788730
1997-01-01	7.19445794446412
1998-01-01	6.48375123911689
1999-01-01	19.43342919308220
2000-01-01	7.16981018069542
2001-01-01	14.79853748333250
2002-01-01	13.72874030636550
2003-01-01	8.67202293941481
2004-01-01	8.44632184638860
2005-01-01	5.38158246703043
2006-01-01	5.68501283948125
2007-01-01	4.37999072182246
2008-01-01	4.49107411627688
2009-01-01	3.06290054736129
2010-01-01	1.85378146833189
2011-01-01	9.88400412084952
2012-01-01	5.69392086175720
2013-01-01	8.71326276617325