Copa Libertadores (trophy)

Columns: Team | Won | Years won
Boca Juniors | 6 | 1977 , 1978 , 2000 , 2001 , 2003 , 2007 | River Plate | 4 | 1986 , 1996 , 2015 , 2018 | Olimpia | 3 | 1979 , 1990 , 2002 | São Paulo | 3 | 1992 , 1993 , 2005 | Grêmio | 3 | 1983 , 1995 , 2017 | Independiente | 2 | 1975 , 1984 | Cruzeiro | 2 | 1976 , 1997

Example questions:
What year was the team that won the Copa Libertadores for the first time in the tournament 's history ? | How many Copa Libertadores titles were won by the team that was commonly known as River Plate ? | How many Copa Libertadores titles were won by the team that was nicknamed Raposa ? | How many Copa Libertadores titles were won the team that defeated Olimpia of Paraguay with a 3-0 aggregate score in the finals ?

Answers:
1999 | 4 | 2 | 1