Oil!

7.3

/

2009

5.5

/

2021

6.401

/

1968

9.9

/

2024

7.411

/

1971

6.5

/

1968

7.517

/

1991

5.551

/

2009

/

NaN

5.7

/

2013

6.342

/

2017

5.941

/

2006

6.848

/

1967

6.8

/

1966

6.6

/

1951

6.6

/

2017

7.4

/

2014

6.7

/

1943

5.9

/

2010

6.1

/

2020