CREATE TABLE table_25316 ("N" FLOAT, "P" TEXT, "Name" TEXT, "EU" TEXT, "Country" TEXT, "Age" FLOAT, "Type" TEXT, "Moving from" TEXT, "Transfer window" TEXT, "Ends" TEXT, "Transfer fee" TEXT, "Source" TEXT)

How much was the transfer fee when n is 2?
SELECT "Transfer fee" FROM table_25316 WHERE "N" = '2'
SELECT "Transfer fee" FROM "table_25316" WHERE "N" = '2'