1991

86.4w

2001

93.8w

2011

109.9w

2001

85.6w

2017

90.1w

2015

83.2w

2016

109.0w

2018

89.5w

2004

98.9w

2005

88.3w

2002

85.9w

2010

103.0w

1998

101.8w

2007

85.7w

2003

86.6w