When it comes to the group size, the advisors are evenly split. Advisors booking large groups (parties of 20 people or more) were just shy of the halfway mark (47%). 35% of the travel advisors handled groups containing 11-20 people, the most prevalent group size in the respondent pool. CHART 16 | 27 GROUP TRAVEL TRENDS AVERAGE GROUP SIZE (# OF PERSONS) 15% 35% 26% 12% 7% 3% 2% Up to 10 11-20 21-30 31-50 51-100 More than 100 Do not sell groups