<strong>Switzerland</strong>: 2018: 1st; 2019: 1st; 2020: 1stSwitzerland111<strong>Iceland</strong>: 2018: 2nd; 2019: 2nd; 2020: 2ndIceland222<strong>Netherlands</strong>: 2018: 3rd; 2019: 3rd; 2020: 4thNetherlands334<strong>Germany</strong>: 2018: 4th; 2019: 4th; 2020: 3rdGermany443<strong>Japan</strong>: 2018: 5th; 2019: 5th; 2020: 5thJapan555<strong>Slovenia</strong>: 2018: 6th; 2019: 6th; 2020: 16thSlovenia6616<strong>Austria</strong>: 2018: 7th; 2019: 8th; 2020: 6thAustria786<strong>Lithuania</strong>: 2018: 8th; 2019: 7th; 2020: 14thLithuania8714<strong>Estonia</strong>: 2018: 9th; 2019: 9th; 2020: 15thEstonia9915<strong>Latvia</strong>: 2018: 10th; 2019: 14th; 2020: 9thLatvia10149<strong>Australia</strong>: 2018: 11th; 2019: 10th; 2020: 11thAustralia111011<strong>Denmark</strong>: 2018: 12th; 2019: 11th; 2020: 7thDenmark12117<strong>Norway</strong>: 2018: 13th; 2019: 13th; 2020: 8thNorway13138<strong>Czech Republic</strong>: 2018: 14th; 2019: 12th; 2020: 10thCzech Republic141210201820192020