Connected: The Power of Six Degrees

5.4

/

2007

7.4

/

2009

6.8

/

2011

7.1

/

2003

5.3

/

2003

5.6

/

1990

5.5

/

2001

5.5

/

2000

7.1

/

2013

6.217

/

1997

6.8

/

2015

6.8

/

2021

5.2

/

2011

5.7

/

2001

5

/

2015

5.1

/

2006

4.5

/

2003

6.058

/

2007

6.2

/

2023

7.5

/

2011

0

/

2009

6.6

/

2016

8.9

/

2015

0

/

2015

4

/

2014

6

/

2018

6.4

/

2018

7.8

/

2018

5

/

2018

4.2

/

2018

0

/

2018

6.375

/

2020

7.5

/

2015

1

/

2017

5.5

/

1994

8

/

2015

7.4

/

2015

6

/

2018

0

/

1989

9

/

2013