1998

7.5

2008

5.2

2018

4.0

2013

5.8

2006

3.0

2009

7.6

2022

5.5

2024

2.5

2015

3.5

1992

4.6

1925

6.0

1916

5.0

2024

9.0

2022

4.7

2018

5.9

1957

7.1