How much did boneless ham cost in 1991?

January 1991 $3.10 per pound February 1991 $3.00 per pound March 1991 $2.90 per pound April 1991 $2.82 per pound May 1991 $2.80 per pound June 1991 $2.82 per pound July 1991 $2.88 per pound August 1991 $2.90 per pound September 1991 $2.93 per pound October 1991 $2.94 per pound November 1991 $2.96 per pound December 1991 $2.83 per pound