CREATE TABLE table_4111 ("Player" TEXT, "County" TEXT, "Balls" FLOAT, "Wickets" FLOAT, "Average" TEXT, "Economy" TEXT, "BBI" TEXT, "4wi" FLOAT, "5wi" FLOAT)

if the economy is 3.63 what is the bbi
SELECT "BBI" FROM table_4111 WHERE "Economy" = '3.63'
SELECT "BBI" FROM "table_4111" WHERE "Economy" = '3.63'