CREATE TABLE table_71006 ("Language" TEXT, "Number" TEXT, "percentage  ( % ) " TEXT, "males" TEXT, "females" TEXT)

Name the males for language of persons that didn't name their native language
SELECT "males" FROM table_71006 WHERE "Language" = 'persons that didn''t name their native language'
SELECT "males" FROM "table_71006" WHERE "Language" = 'persons that didn\'t name their native language'