CREATE TABLE table_57381 ("Driver" CLOB, "Constructor" CLOB, "Laps" FLOAT, "Time/Retired" CLOB, "Grid" FLOAT)

What number of laps were done by driver Ronnie Peterson?
SELECT "Laps" FROM table_57381 WHERE "Driver" = 'ronnie peterson'
SELECT "Laps" FROM "table_57381" WHERE "Driver" = 'ronnie peterson'