2001

7.9

1940

7.9

1990

7.2

1931

8.3

1931

7.1

1960

8.4

1997

7.9

1985

7.2

2022

0.0

2004

5.6

2004

8.1

1994

7.5

1963

5.6

2005

7.4

2013

6.1

2015

7.6

2016

6.6

1999

6.8

1992

7.7

2001

7.5