2010

3.0

2019

6.5

1999

2.8

2024

5.9

2023

6.1

1997

6.5

2023

6.8

1968

6.8

2022

10.0

2021

7.1

1998

6.4

2008

7.5

1965

6.5

2024

0.0

1980

5.3

2013

10.0

1965

3.8

2022

0.0

1997

7.6

2020

6.4