CREATE TABLE table_71170 ("Rider" CLOB, "Year" FLOAT, "Final Position - Giro" FLOAT, "Final Position - Tour" FLOAT, "Final Position - Vuelta" FLOAT)

How many Giro positions are associated with the year 1971 and Tour final positions over 50?
SELECT COUNT("Final Position - Giro") FROM table_71170 WHERE "Year" = '1971' AND "Final Position - Tour" > '50'
SELECT COUNT("Final Position - Giro") FROM "table_71170" WHERE "Final Position - Tour" > '50' AND "Year" = '1971'