Language
Currency
Number of rooms
Equipment and Services
Number of people
Themes
16
7
9
8
4
4
10
5
4
14
6
5
14
7
7
10
5
5
8
4
4
8
4
4
10
5
5
12
5
4
21
8
8
12 (15 max.)
6
4
6
4
3
10 (12 max.)
5
5
12
6
7
8
4
4
