| Paesi |
| Germania |
| 28.03% |
| Stati Uniti |
| 18.99% |
| Norvegia |
| 7.09% |
| Paesi Bassi |
| 6.52% |
| Francia |
| 3.78% |
| Polonia |
| 3.20% |
| Svezia |
| 2.86% |
| Brasile |
| 2.75% |
| Italia |
| 2.06% |
| Austria |
| 1.95% |
| Regno Unito |
| 1.60% |
| Lussemburgo |
| 1.37% |
| Israele |
| 1.26% |
| Canada |
| 1.14% |
| Russia |
| 1.14% |
| Spagna |
| 1.03% |
| Svizzera |
| 0.92% |
| Danimarca |
| 0.92% |
| Hong Kong |
| 0.92% |
| Lettonia |
| 0.80% |
| Marocco |
| 0.69% |
| Romania |
| 0.69% |
| Mali |
| 0.57% |
| Albania |
| 0.46% |
| Giappone |
| 0.34% |
| Australia |
| 0.34% |
| Belgio |
| 0.34% |
| Kenia |
| 0.34% |
| Irlanda |
| 0.34% |
| Repubblica Ceca |
| 0.34% |
| Ungheria |
| 0.34% |
| Seychelles |
| 0.34% |
| Argentina |
| 0.34% |
| Messico |
| 0.34% |
| Turchia |
| 0.34% |
| Andorra |
| 0.23% |
| Tunisia |
| 0.23% |
| Perù |
| 0.23% |
| Cile |
| 0.23% |
| Ucraina |
| 0.23% |
| Nigeria |
| 0.23% |
| Monaco |
| 0.23% |
| Bielorussia |
| 0.23% |
| Etiopia |
| 0.23% |
| Singapore |
| 0.23% |
| Tanzania |
| 0.23% |
| Colombia |
| 0.23% |
| Gabon |
| 0.11% |
| Estonia |
| 0.11% |
| Cipro |
| 0.11% |
| Uganda |
| 0.11% |
| Repubblica Democratica del Congo |
| 0.11% |
| Senegal |
| 0.11% |
| Filippine |
| 0.11% |
| Burkina Faso |
| 0.11% |
| Indonesia |
| 0.11% |
| Mauritius |
| 0.11% |
| Costa d'Avorio |
| 0.11% |
| Serbia |
| 0.11% |
| India |
| 0.11% |
| Slovacchia |
| 0.11% |
| Georgia |
| 0.11% |
| Sud Africa |
| 0.11% |
| Finlandia |
| 0.11% |
| Iraq |
| 0.11% |
| Slovenia |
| 0.11% |
| Honduras |
| 0.11% |
| Bulgaria |
| 0.11% |
| Guatemala |
| 0.11% |
| Bangladesh |
| 0.11% |
| Grecia |
| 0.11% |
