CREATE TABLE table_21059 ("Name" CLOB, "Latitude" CLOB, "Longitude" CLOB, "Diameter" CLOB, "Year named" FLOAT, "Namesake" CLOB)

How many longitudes have a diameter of 224.0?
SELECT COUNT("Longitude") FROM table_21059 WHERE "Diameter" = '224.0'
SELECT COUNT("Longitude") FROM "table_21059" WHERE "Diameter" = '224.0'