附:
30个最受欢迎的国家(括号为名次升降)
New Zealand (=)
Maldives (=)
South Africa (=)
Japan (=)
Myanmar (=)
Australia (=)
Namibia (+2)
Canada (+8)
Botswana (+1)
Italy (+4)
Tanzania (-3)
Sri Lanka (+1)
Peru (+2)
Costa Rica (+6)
India (+11)
Nepal (-4)
Iceland (+4)
USA (-5)
Mauritius (-2)
Vietnam (-2)
Kenya (+6)
Thailand (+2)
Croatia (+7)
Seychelles (-17)
Barbados (-3)
Indonesia (-7)
Cuba (-8)
Greece (+1)
Chile (-8)
Mexico (+6)