1992

6.6

1965

6.8

2008

7.3

1998

6.3

1999

6.9

2003

5.0

2007

5.6

1958

5.0

2007

6.8

2006

5.8

2014

4.4

2024

0.0

2014

7.5

2021

4.5

2009

6.6

2009

5.7

1985

5.8

1937

0.0

2018

5.9

2022

0.0