2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 10 | 32.3% |
2 | Germany | 7 | 22.6% |
3 | China | 5 | 16.1% |
4 | France | 2 | 6.5% |
5 | Ukraine | 2 | 6.5% |
6 | Republic of Korea | 2 | 6.5% |
7 | Spain | 2 | 6.5% |
8 | Switzerland | 1 | 3.2% |