1978

7.0

2021

4.0

2022

0.0

2008

5.5

2017

7.1

1971

6.9

2017

6.9

2008

4.9

2024

10.0

2000

4.5

2007

5.0

1975

8.0

2009

6.1

2019

7.8

2000

6.4

1960

6.3

2019

7.6

2007

5.4

2000

7.9

2007

7.0