2014

7.2

1962

6.9

1965

6.8

1967

6.7

2007

5.8

2002

4.4

1974

7.9

2022

10.0

1984

5.8

1969

6.4

1966

6.4

1982

6.1

2013

4.8

2020

0.0

1974

4.8

1990

4.6

2024

5.5

1993

6.6

2004

6.7

2017

7.6