1 day: $3, 2 days: $6, 3 days: $9, 4 days: $12, 5 days: $15, 6 days: $18, 1 week: $21, 8 days: $24, 9 days: $27, 10 days: $30, 11 days: $33, 12 days: $37, 13 days: $40, 2 weeks: $43, 15 days: $47, 16 days: $50, 17 days: $53, 18 days: $56, 19 days: $59, 20 days: $62, 3 weeks: $65