1984

7.8

1999

6.8

1978

8.0

1989

7.2

2019

9.0

1974

5.0

2015

7.6

1986

5.8

2011

8.1

1993

6.3

2015

6.3

2023

0.0

2016

6.9

1973

6.0

1972

7.5

2014

5.1

2017

9.0

1962

5.0

2007

7.5

2005

4.2