2016

81.8w

2006

93.5w

2013

99.8w

2012

91.0w

2012

90.9w

2011

88.5w

1999

88.0w

2011

95.3w

1998

108.1w

2010

97.7w

2007

102.0w

1997

101.4w

2009

92.4w

1997

85.0w

2005

108.4w

2006

81.7w