CREATE TABLE table_36256 ("Date" TEXT, "State" TEXT, "George H.W. Bush" TEXT, "Bob Dole" TEXT, "Pat Robertson" TEXT, "Jack Kemp" TEXT, "Pete du Pont" TEXT)

When Pat Robertson was at 16%, what did Pete du Pont have?
SELECT "Pete du Pont" FROM table_36256 WHERE "Pat Robertson" = '16%'
SELECT "Pete du Pont" FROM "table_36256" WHERE "Pat Robertson" = '16%'