COMMISSION REGULATION (EC) No 808/96 of 30 April 1996 correcting Regulations (EC) No 495/96, (EC) No 505/96, (EC) No 513/96, (EC) No 525/96, (EC) No 537/96, (EC) No 543/96, (EC) No 574/96, (EC) No 583/96, (EC) No 598/96 and (EC) No 614/96 establishing the standard import values for determining the entry price of certain fruit and vegetables