Albania<2019> 43 <2020> -<2021> - Austria<2019> -<2020> 41 <2021> - Belgio<2019> -<2020> 171 <2021> - Cina<2019>24.539<2020>3.696 <2021>4.095 Francia<2019>1.331<2020>758<2021>2.823 Germania<2019>467<2020>1.826<2021>10.160 Giappone<2019> -<2020> -<2021>11 Grecia<2019> 5 <2020> -<2021>29 Irlanda<2019> -<2020> -<2021>23 Messico<2019> -<2020>3.801<2021> - Paesi Bassi<2019>833<2020>980<2021>3.398 Polonia<2019> -<2020>78 <2021>- Portogallo<2019>7<2020>8<2021>- Regno Unito<2019> -<2020> -<2021>24 Repubblica ceca<2019>74 <2020> -<2021> - Romania<2019> -<2020>79<2021>229 Slovenia<2019>217<2020> -<2021> - Spagna<2019>186<2020>485<2021>1.179 Stati Uniti<2019>235<2020>333<2021>521 Svezia<2019>-<2020>32<2021>10 Svizzera<2019>22<2020>-<2021>52 MONDO<2019>29.989<2020>14.039<2021>28.420