2021

10.0

2007

10.0

2010

9.1

2025

7.8

1997

6.3

2023

6.4

2015

2.8

2000

5.5

2014

9.7

4.8

2016

5.2

1994

4.3

1927

7.0

1939

5.0

1990

7.3

1907

6.5

1912

5.0

2000

5.0

1977

6.8