Campsite Occupancy Survey Demand Average stay of the travellers by residence and category. Unidades: Average stay Total Luxury and cat. 1 cat. 2 cat. 3 Total 4,98 5,26 4,92 3,95 Spaniards 3,87 4,07 3,76 3,54 Foreigners 7,12 7,21 7,29 5,24 Notas: Fuente: National Statistics Institute