
Rank | Countries/Territories | Count | Percent |
1 | United States | 119 | 39.1% |
2 | China | 51 | 16.8% |
3 | Germany | 40 | 13.2% |
4 | Ireland | 34 | 11.2% |
5 | Netherlands | 15 | 4.9% |
6 | France | 8 | 2.6% |
7 | Canada | 8 | 2.6% |
8 | Poland | 6 | 2% |
9 | Sweden | 4 | 1.3% |
10 | United Kingdom | 3 | 1% |
11 | Russia | 3 | 1% |
12 | Indonesia | 3 | 1% |
13 | Iran, Islamic Republic of | 2 | 0.7% |
14 | Belarus | 2 | 0.7% |
15 | Tajikistan | 2 | 0.7% |
16 | Ukraine | 1 | 0.3% |
17 | Cyprus | 1 | 0.3% |
18 | Greece | 1 | 0.3% |
19 | India | 1 | 0.3% |


Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | All year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Count | 160 | 124 | 166 | 156 | 127 | 171 | 213 | 138 | 176 | 150 | 125 | 159 | 1865 |




