1 day: $7, 2 days: $14, 3 days: $21, 4 days: $28, 5 days: $35, 6 days: $42, 1 week: $49, 8 days: $56, 9 days: $63, 10 days: $70, 11 days: $77, 12 days: $84, 13 days: $91, 2 weeks: $98, 15 days: $105, 16 days: $112, 17 days: $119, 18 days: $126, 19 days: $133, 20 days: $140, 3 weeks: $147