A Boring Couple Conversation

5.583

/

2004

8.1

/

2004

8.319

/

1985

7.453

/

1994

7.36

/

2005

7.401

/

1999

6.312

/

2002

4.8

/

2013

7.152

/

2004

6.992

/

2006

7.468

/

2004

1

/

1975

0

/

NaN

6.3

/

1997

5.643

/

1998

5.679

/

1987

8.2

/

2011

6.932

/

2009

5.9

/

2014

5.6

/

1970