2020

7.4

1965

6.3

1969

6.5

2009

5.0

1963

7.0

2020

5.3

1972

7.2

2022

6.7

1984

7.3

1979

7.3

1986

7.3

1968

7.0

1990

5.7

1989

6.2

1949

7.9

2023

7.7

1990

6.1

2017

6.6

1999

5.0

2024

6.7