Statistica geografica
| Nazione | ‰ | Δ mese | Δ anno | % reg. |
 Italy | 429.6 | 50.2 | 103.3 | 17.3 |
 | 123.5 | 123.5 | 123.5 | 13.5 |
 United States | 98.9 | 4.2 | 10.3 | 1.0 |
 China | 53.6 | 29.4 | 43.3 | 0.0 |
 Russian Federation | 51.3 | 18.8 | 14.6 | 0.0 |
 United Kingdom | 34.1 | 7.6 | 22.3 | 0.6 |
 South Africa | 27.2 | 5.6 | 24.1 | 5.3 |
 France | 26.5 | 4.7 | 11.5 | 10.6 |
 Germany | 26.3 | 8.1 | 2.0 | 1.7 |
 Singapore | 15.1 | 5.1 | 0.1 | 0.2 |
 Netherlands | 13.0 | 6.0 | 18.4 | 1.3 |
 Canada | 8.7 | 1.3 | 5.1 | 0.6 |
 India | 7.8 | 1.4 | 0.4 | 7.1 |
 Viet Nam | 7.6 | 0.6 | 1.4 | 0.9 |
 Sweden | 6.4 | 1.4 | 0.3 | 2.4 |
 Indonesia | 5.6 | 4.8 | 1.3 | 0.8 |
 Ukraine | 4.9 | 2.6 | 0.8 | 0.3 |
 Republic of Korea | 4.8 | 5.8 | 0.5 | 0.9 |
 Turkey | 4.3 | 1.5 | 1.4 | 1.2 |
 Finland | 4.2 | 4.5 | 6.1 | 0.1 |
 Japan | 4.1 | 1.0 | 0.6 | 0.9 |
 Spain | 3.6 | 0.5 | 0.4 | 5.4 |
 Romania | 3.6 | 0.5 | 1.1 | 1.7 |
 Bulgaria | 2.9 | 1.1 | 2.0 | 0.3 |
 Hong Kong | 2.9 | 0.2 | 1.0 | 1.2 |
 Thailand | 2.8 | 0.9 | 1.3 | 1.0 |
 Poland | 2.8 | 1.4 | 0.1 | 0.8 |
 Brazil | 2.3 | 0.2 | 3.1 | 0.4 |
 Cambodia | 2.2 | 1.3 | 2.4 | 1.3 |
 Czech Republic | 2.2 | 0.0 | 0.5 | 0.5 |
 Republic of Moldova | 2.1 | 1.9 | 0.9 | 0.0 |
 Austria | 1.8 | 1.4 | 0.9 | 0.6 |
 Belgium | 1.8 | 0.2 | 0.1 | 20.9 |
 Portugal | 1.6 | 0.4 | 0.7 | 0.7 |
 Norway | 1.1 | 0.3 | 0.3 | 0.0 |
 Nigeria | 1.0 | 0.0 | 0.8 | 3.8 |
 Taiwan | 1.0 | 0.2 | 2.5 | 2.3 |
 Malaysia | 0.9 | 0.2 | 0.1 | 0.1 |
 Lesotho | 0.8 | 0.3 | 0.8 | 1.0 |
 Guadeloupe | 0.7 | 0.2 | 0.7 | 0.0 |
 Cameroon | 0.7 | 0.2 | 0.6 | 0.2 |
 Kazakhstan | 0.6 | 1.2 | 0.0 | 0.0 |
 Serbia | 0.6 | 0.2 | 0.7 | 0.2 |
 Estonia | 0.5 | 0.2 | 0.2 | 0.0 |
 Algeria | 0.5 | 0.0 | 0.2 | 2.6 |
 Argentina | 0.4 | 0.0 | 0.2 | 6.4 |
 Azerbaijan | 0.3 | 0.3 | 0.3 | 0.0 |
 Peru | 0.2 | 0.0 | 0.1 | 2.2 |
 Cote d'Ivoire | 0.2 | 0.0 | 0.0 | 16.0 |
 Kenya | 0.1 | 0.1 | 0.4 | 0.0 |
 Dominican Republic | 0.1 | 0.0 | 0.2 | 25.5 |
 Cuba | 0.1 | 0.1 | 0.0 | 8.9 |
| Totale visite di aprile: | 958.667 | 9.9 |