“…In Japan, only 61 students and none of the professionals took the survey, while in Denmark, the survey was taken by only 31 professionals. The statistical minimum number of participants was set to 50 for each country and category, but there were fewer professional respondents in Italy (15), Denmark (31) and Poland (28). Therefore, the professionals' data for Brazil and Colombia was analysed, and the students' data from all six countries was evaluated (Table 4).…”