Survey on Equipment and Use of Information and Communication Technologies in Households National results. Use of ICT products by persons Use of e-commerce for personal reasons or for the household in the last 12 months, by demographic characteristics and degree of trust, according to purchase type Units: Number of persons (16 to 74 years old) and horizontal percentages. Total number of persons who have purchased via the Internet in the last 12 months Make flight and hotel reservations and other types of transactions related to travel: A great deal of or considerable trust Make flight and hotel reservations and other types of transactions related to travel: Little or no trust Internet purchase of other products using a credit card number: A great deal of or considerable trust Internet purchase of other products using a credit card number: Little or no trust Carry out stock transactions online (e-trade): A great deal of or considerable trust Carry out stock transactions online (e-trade): Little or no trust Total Persons 6,234,677 70.1 12.9 28.1 43.5 18.6 66.5 Sex: Male 3,700,207 68.8 13.2 28.5 44.0 21.3 63.0 Sex: Female 2,534,470 71.9 12.5 27.4 42.7 14.6 71.7 Age: from 16 to 24 years old 1,148,132 61.0 17.1 25.2 44.3 9.7 72.0 Age: from 25 to 34 years old 2,228,805 71.2 10.4 28.7 40.4 19.1 65.3 Age: from 35 to 44 years old 1,552,312 73.3 12.4 29.2 43.8 21.5 65.8 Age: from 45 to 54 years old 925,697 74.9 13.8 31.3 41.7 23.8 61.1 Age: from 55 to 64 years old 312,253 69.4 11.2 18.2 61.3 17.7 71.5 Age: from 65 to 74 years old 67,478 49.9 36.3 28.0 62.1 16.0 80.3 Habitat: More than 100,000 inhabitants and provincial capitals 3,248,220 72.4 11.9 29.5 41.9 21.4 65.0 Habitat: 50,000 to 100,000 inhabitants 637,518 71.0 9.1 29.4 41.9 19.0 55.6 Habitat: 20,000 to 50,000 inhabitants 815,312 67.4 12.9 25.6 47.4 14.4 69.3 Habitat: 10,000 to 20,000 inhabitants 635,876 68.2 13.9 28.6 44.4 16.8 70.7 Habitat: Fewer than 10,000 inhabitants 897,752 64.8 18.8 23.7 46.0 12.9 74.3 Household size: 1 member households 318,049 78.3 9.1 29.3 39.8 20.3 68.7 Household size: Households with 2 members 1,200,421 71.6 12.2 30.6 42.3 19.3 64.2 Household size: Households with 3 members 1,739,494 70.6 12.5 28.0 41.0 17.2 66.8 Household size: Households with 4 members 2,026,468 69.3 14.5 27.0 46.1 18.5 68.4 Household size: Households with 5 members or more 950,245 65.9 12.7 26.7 45.0 19.6 64.1 Spanish Nationality 5,908,279 69.8 12.9 27.7 43.8 18.8 66.4 Foreign Nationality 326,398 75.5 14.0 34.2 37.1 14.2 69.5 Notes: Source: National Statistics Institute