1941

5.8

1951

4.5

2003

5.4

2005

5.3

2022

7.0

2022

6.4

2002

0.0

1984

1.0

2015

0.0

1979

6.3

1998

8.3

1992

6.6

1950

7.0

1975

6.5

1964

7.5

1979

7.2

1943

2.2

2014

8.8

2008

7.0

2003

7.8