2015

6.6

2018

7.0

1989

7.2

2022

7.5

1942

5.0

2007

5.7

1970

7.0

1999

0.0

1954

6.7

2000

7.0

1989

7.2

1996

7.2

2002

8.4

1993

8.6

1996

6.8

1958

7.7

1984

8.0

1943

8.2

1998

7.3

1986

4.5