Table: election_results_1997
Columns: province
kibaki
raila
wamalwa
ngilu
others
registered_voters
turnout

Question: What's listed for the Turnout % with a Ngilu of 3,429?
SQL: SELECT "turnout" FROM election_results_1997 WHERE "ngilu" = '3,429'

Question: What's listed for the Turnout % with a Raila of 519,180?
SQL: SELECT "turnout" FROM election_results_1997 WHERE "raila" = '519,180'

Question: What's listed for the Turnout % with a Ngilu of 30,535?
SQL: SELECT "turnout" FROM election_results_1997 WHERE "ngilu" = '30,535'

Question: What's listed for the Registered Voters with a Ngilu of 3,429?
SQL: SELECT "registered_voters" FROM election_results_1997 WHERE "ngilu" = '3,429'

Question: What is listed for the Province with a Wamalwa of 4,431?
SQL: SELECT "province" FROM election_results_1997 WHERE "wamalwa" = '4,431'

Question: What's listed for the Wamalwa that has a Turnout % of 55.9%?
SQL: SELECT "wamalwa" FROM election_results_1997 WHERE "turnout" = '55.9%'