Year	% change from 1990
1991	1.58934426229875
1992	3.17336065573437
1993	4.75286885245236
1994	6.32745901638634
1995	7.89754098360147
1996	9.46270491803261
1997	11.0229508196707
1998	127515.983606555
1999	168965.163934423
2000	137853.688524587
2001	176595.901639341
2002	160925.819672128
2003	80499.5901639328
2004	133016.39344262
2005	134498.770491801
2006	168185.245901636
2007	117273.770491801
2008	127801.63934426
2009	108376.229508195
2010	125305.32786885
2011	125305.32786885
2012	125305.32786885