2002

4.7

1997

7.1

1923

0.0

2004

7.3

2005

6.9

2005

6.4

2005

7.2

2022

0.0

2016

5.8

1964

2.0

2016

6.7

2024

7.0

1972

5.5

2016

5.9

1988

6.3

1992

7.4

1934

6.1

1947

5.7

1989

7.8

2019

7.8