Lindsay Electronics, a small manufacturer of electronic research equipment, has approximately 7 comma 100 items in its inventory and has hired Joan Blasco-Paul to manage its inventory. Joan has determined that 10% of the items in inventory are A items, 31% are B items, and 59% are C items. She would like to set up a system in which all A items are counted monthly (every 19 working days), all B items are counted quarterly (every 62 working days), and all C items are counted semiannually (every 124 working days). How many items need to be counted each day?