COMMISSION REGULATION (EC) No 2461/96 of 20 December 1996 amending Regulation (EC) No 1173/96 adopting the balance and fixing the aid for the supply of products from the eggs and poultrymeat sectors to the Canary Islands under the arrangements provided for in Articles 2, 3 and 4 of Council Regulation (EEC) No 1601/92, regarding the amounts of aid