1998

6.8

1995

6.5

1976

5.1

1938

7.2

1953

4.6

2023

3.5

1975

5.8

1999

6.1

2023

0.0

1998

6.5

2015

10.0

2023

7.1

1999

8.0

2014

6.0

2014

6.2

2009

2.0

2024

6.0

2007

7.6

2005

6.9

1963

7.0