2019

7.6

2022

7.6

2023

6.8

0.0

0.0

0.0

0.0

0.0

1986

8.0

1961

6.4

2013

2.7

1972

3.6

1964

4.0

2005

6.7

2006

6.6

1971

7.4

1984

6.2

1988

7.0