How to Win the US Presidency

6.126

/

1966

6.6

/

2011

6.7

/

2014

5.689

/

2008

6.1

/

2013

8.1

/

2015

8.4

/

2015

6.6

/

2006

7.1

/

2013

5.771

/

1978

5.8

/

1974

6.5

/

2016

6.686

/

1999

6.829

/

2001

7.218

/

2007

6.866

/

1996

7.163

/

2007

6.5

/

1988

6

/

1982