Ultraviolet

7.5

/

2017

8.3

/

2014

6.767

/

2014

7.538

/

2009

5.7

/

2013

5.3

/

2013

6.2

/

NaN

6

/

1955

5

/

1971

0

/

2021

5.8

/

1987

4

/

1934

10

/

2012

5

/

2010

7

/

2005

6

/

2005