All Things Digital: Steve Jobs and Bill Gates

7.545

/

1992

5.9

/

1919

8.7

/

1994

7.1

/

1955

8.3

/

1985

7.138

/

2011

7.357

/

2012

7.368

/

2010

7.208

/

2007

6.36

/

2007

7

/

2012

7.9

/

1983

7.748

/

2001

7.9

/

1997

7.2

/

2007

7.1

/

1996

8.1

/

1987

8

/

2009

7.3

/

1990

7.336

/

2013