Ebonics

0

/

NaN

5.597

/

1992

5.8

/

2006

0

/

2009

4

/

1999

8

/

1968

0

/

2020

7.715

/

2004

7.4

/

1972

7.272

/

1935

10

/

1983

0

/

2005

6

/

1977

6.883

/

2008

6.217

/

1997

10

/

2023

5.309

/

1989

6.333

/

1999

0

/

2021

6.738

/

1932