2013

6.1

1964

7.4

2021

7.7

2021

9.2

2011

7.3

2025

6.0

2007

5.3

1898

5.8

1965

7.0

1993

6.1

2011

6.4

2010

6.1

1987

6.1

1996

5.4

1996

8.0

2024

6.3

1985

6.9

2009

6.7

2005

5.7

2002

5.4