2013

6.1

6.1

2023

0.0

2021

5.7

1984

6.5

1998

6.2

2014

6.0

2009

8.5

5.2

2023

8.0

1997

6.3

1975

4.5

2011

9.5

2021

5.6

1982

0.0

2011

6.4

1989

4.8

1974

10.0

2003

6.2

1921

6.6