2010

4.8

1989

5.9

1975

4.3

2022

8.0

2002

8.1

1982

7.0

2013

8.9

2008

8.0

2019

6.2

2018

5.6

1967

4.4

1978

6.5

2007

6.0

2014

6.0

1981

4.8

1986

6.7

1974

3.7

1960

7.5