2021

9.2

7.8

1964

7.4

2014

5.6

2016

6.8

2004

5.1

2015

6.7

1965

4.8

1985

7.0

1962

6.0

2001

6.8

1973

6.8

2003

8.7

2013

3.5

2015

9.2

1994

9.7

5.0

1965

5.8

2020

6.8