2018

4.3

2018

1.0

2017

6.8

1970

3.0

2016

4.8

1992

4.2

1986

2.0

1999

4.0

2019

7.4

1983

5.1

2002

5.1

2003

6.7

1999

6.0

1972

5.1

2019

8.1

2015

4.6

2013

4.4

2023

0.0

2002

3.6

2018

1.0