Nights = departure − arrival, for stays that have begun. Guest-nights = people × nights, counting only stays with a known number of people. Stays marked * have an unknown headcount (mostly imported from Keep&Share) and aren't in guest-nights. Share = the family's nights ÷ all families' nights. Upcoming booked nights are future stays, not yet used and not in the other columns. Stays that span New Year are split between the two years. Holidays: a family books a holiday if one of its stays (including upcoming ones) occupies the holiday date, or any day Sat–Mon for holiday weekends. Minor holidays are shown in italics; the counts include them, with the major-only count in brackets.