Questionnaire I, 1,Name and Sex 2,Relationship to the head of household 3,Date of Birth 4,Martial status 5,Education 6,Do you usually nurse a member of your family? 7,Do you usually work? 8,Employment status 9,Kind of work 10,Number of persons engaged in the enterprise as a whole 11,Weekly working hours 12,Regular holidays in a week 13,"Consecutive holidays (more than a week), When ? For what?" 14,Kind of dwelling 15,Number of rooms 16,Do you own a car? 17,Annual income of the household (Before taxes) 18,Name 19,Relationship to the head of household 20,Date of Birth 21,Atending school or not Questionnaire II, 1,Sports 2,Studies and researches 3,Hobbies and amusements 4,Socila activities 5,Travel and day excursion