Table: soccer_club_stats
Columns: club
overall_record
goals_for
goals_for_avg
goals_against
goals_against_avg

Question: The Kansas City Wizards had a 9-10-9 record and what goals against avg? 
SQL: SELECT "goals_against_avg" FROM soccer_club_stats WHERE "overall_record" = '9-10-9'

Question: The Dallas Burn had a 12-9-7 record and what number of goals for? 
SQL: SELECT "goals_for" FROM soccer_club_stats WHERE "overall_record" = '12-9-7'

Question: D.C. United had a 9-14-5 record and what goals against avg.?
SQL: SELECT "goals_against_avg" FROM soccer_club_stats WHERE "overall_record" = '9-14-5'