Table: gallagher_index
Columns: party
of_votes
of_seats
difference
difference_squared

Question: What is the percentage of votes received by the party of family rights?
SQL: SELECT "of_votes" FROM gallagher_index WHERE "party" = 'family rights'

Question: What is the % of seats where the difference is 0.25?
SQL: SELECT "of_seats" FROM gallagher_index WHERE "difference" = '0.25'

Question: What is the % of seats where the difference is 0.19?
SQL: SELECT "of_seats" FROM gallagher_index WHERE "difference" = '0.19'