2019

7.7

1977

6.7

1987

6.5

1979

6.2

2013

6.3

1990

6.1

2004

6.5

2024

6.2

2024

5.9

2013

5.9

1994

6.5

2012

6.4

2024

7.2

2009

6.1

1999

7.4

2013

6.2

1926

5.6

2014

6.9

2008

7.6

2006

6.0