Dec 22 thru Dec 28-20%    Jan 26 thru Feb 1-22%           Mar 2 thru Mar 8- 22%
          Dec 29 thru Jan 4-  20%     Feb 2 thru Feb 12- 21%          Mar 9 thru Mar 15- 22%
          Jan 5 thru Jan 11-21 %       Feb 13 thru Feb 15-21%
          Jan 12 thru Jan 18-22%      Feb 17 thru Feb 22- 21%
          Jan 19 thru Jan 25-22%      Feb 23 thru Mar 1- 22%