Year	%
1994	0.620200826934436
1995	0.11214070707666901
1996	78.8981090430612
1997	276.00803336938
1998	236.59454374412002
1999	0.158177791838026
2000	0.287553060386143
2001	6.68764752163651
2002	0.12181092237937301
2003	0.029027576197387498
2004	0.0180147721131328
2005	0.0152803952528905
2006	0.030379746835443002
2007	1.5111414667463499