1992

7.3

2018

5.7

2023

6.5

2003

5.6

2000

4.3

2006

5.6

1990

6.9

1999

4.4

2005

5.5

2024

0.0

1989

6.2

1990

5.5

2023

0.0

0.0

2020

10.0

2010

5.0

1980

6.6

2021

2.3

1999

6.4

1928

6.2