Year	Growth Rate Previous Period, Trend
1971-01-01	7.96848124023534
1972-01-01	6.98183108586965
1973-01-01	9.72097200027383
1974-01-01	14.55555086200150
1975-01-01	19.56733436525670
1976-01-01	9.70625171592985
1977-01-01	9.26550461664601
1978-01-01	8.06668070516288
1979-01-01	8.97322328581395
1980-01-01	13.80978808717720
1981-01-01	10.93169385836750
1982-01-01	9.67161240497999
1983-01-01	8.17806288117571
1984-01-01	6.03490023006950
1985-01-01	5.33506112191132
1986-01-01	3.82530786262239
1987-01-01	4.74333359246600
1988-01-01	6.90139746349940
1989-01-01	8.28857448274237
1990-01-01	9.76723420132216
1991-01-01	9.68226682397650
1992-01-01	7.70575998064507
1993-01-01	4.88645212084216
1994-01-01	3.84685595522483
1995-01-01	4.35549806667345
1996-01-01	8.10832756549081
1997-01-01	7.33935282406223
1998-01-01	5.66035921504990
1999-01-01	7.80260321891008
2000-01-01	4.72311839815478
2001-01-01	4.68454362560502
2002-01-01	3.65436697976084
2003-01-01	2.98125025796138
2004-01-01	1.50936297626338
2005-01-01	1.32351741630310
2006-01-01	1.20877112451514
2007-01-01	2.49843192706497
2008-01-01	3.62939568386350
2009-01-01	3.20993127162100
2010-01-01	1.30164161845943