2009

6.8

2021

4.0

2020

0.0

2020

0.0

2016

7.1

1977

5.6

1956

5.1

1968

6.9

2003

8.3

2024

6.9

1967

0.0

2021

6.5

1971

7.3

1969

0.0

1964

0.0

2020

6.1

2018

5.7

2011

6.0

1955

5.9

2022

5.5