21.   Beef futures increased slightly while pork futures declined in early trading on the Chicago Mercantile Exchange.

22.   Beef futures retreated and pork futures advanced in early trading on the Chicago Mercantile Exchange.

23.   Beef futures retreated in trading on the Chicago Mercantile Exchange, while pork futures advanced.

24.   Beef futures retreated on the Chicago Mercantile Exchange, while pork futures were mixed.

25.   Beef futures retreated while pork futures advanced in trading on the Chicago Mercantile Exchange.

26.   Beef futures retreated while pork futures advanced on the Chicago Mercantile Exchange.

27.   Beef futures were down in early trading on the Chicago Mercantile Exchange, while pork prices increased.

28.   Beef futures were down while pork futures rose in trading on the Chicago Mercantile Exchange.

29.   Beef futures were higher and pork futures were lower in early trading on the Chicago Mercantile Exchange.

30.   Beef futures were higher on the Chicago Mercantile Exchange, while pork futures were mixed.