1990

5.6

2021

6.4

2023

6.2

1993

6.0

1970

6.7

1979

7.6

1995

5.6

2024

6.6

0.0

2010

8.2

1988

5.9

2001

5.3

1976

6.6

2023

6.4

2007

6.0

2021

7.4

1972

6.0

2023

6.4

2002

5.9

1999

6.8