What key details about eirik kvalfoss can be extracted from the following bio? Bio: eirik kvalfoss -lrb- born 25 december 1959 -rrb- is a former norwegian biathlete .
The answer to this question is:
- olympicteams is '' , 1992 -rrb- ' 3 '' ' -lrb- 1984 , 1988- olympicmedals is '' ' 3 '' '- disciplines is biathlon- wcpodiums is '' ' 30 '' '- birth date is 25 december 1959- wcoveralls is '' -rrb- ' 1 '' ' -lrb- 1988 -- 89- caption is kvalfoss at the 1986 world championships .- height is 1.79 0- olympicgolds is 1- name is eirik kvalfoss- birth place is voss , hordaland , norway- worldsmedals is '' ' 13 '' '- image is eirik kvalfoss 1986.jpg- fullname is eirik kvalfoss- worldsgolds is 3- worldsteams is '' , 1983 , 1985 , 1986 , 1987 , 1989 ' , 1990 , 1991 , 1993 -rrb- 10 '' ' -lrb- 1981 , 1982- wcwins is '' ' 12 '' '- wcseasons is '' -rrb- ' 14 '' ' -lrb- 1980/81 -- 1993/94- wcdebut is 22 january 1981- club is voss skiskyttarlag