2014

6.3

1977

4.6

2007

6.5

1984

4.8

1973

4.7

2005

4.9

2024

5.5

2016

4.5

2024

5.0

1972

3.0

2015

7.5

2002

4.8

1999

6.0

1983

5.2

2005

3.6

2002

5.3

2023

0.0

2017

1.0

2008

6.0

2000

3.3