Year	Percent
1996-01-01	85.7143
1997-01-01	72.0000
1998-01-01	68.9655
1999-01-01	71.8750
2000-01-01	72.4138
2001-01-01	78.5714
2002-01-01	85.0000
2003-01-01	70.5882
2004-01-01	114.2860