CREATE TABLE table_61182 ("Nat." TEXT, "Name" TEXT, "Moving from" TEXT, "Type" TEXT, "Transfer window" TEXT, "Ends" FLOAT, "Transfer fee" TEXT, "Source" TEXT)

What is the transfer window for larsson?
SELECT "Transfer window" FROM table_61182 WHERE "Name" = 'larsson'
SELECT "Transfer window" FROM "table_61182" WHERE "Name" = 'larsson'