2011

7.2

1993

6.2

2018

6.0

1997

6.3

1982

3.8

2022

5.6

1919

6.0

1985

5.0

2000

6.9

2012

8.8

2005

9.9

1974

10.0

6.1

1963

2.7

2009

8.5

1912

4.7

2023

9.4

1990

6.4