2010

5.5

2009

5.1

2003

6.1

1971

6.6

2022

7.3

1998

5.7

2023

5.3

2023

6.3

1999

7.4

2024

6.9

1968

6.9

2021

5.9

2006

7.5

1944

7.1

1966

6.1

1953

7.4

2016

6.7

1989

7.6