Rank	Countries/Territories	Count	Percent
1	United States	836	44.4%
2	China	533	28.3%
3	Germany	215	11.4%
4	France	81	4.3%
5	Australia	56	3%
6	Netherlands	25	1.3%
7	Russia	24	1.3%
8	United Kingdom	22	1.2%
9	Japan	14	0.7%
10	Cyprus	11	0.6%
11	Bulgaria	9	0.5%
12	Hong Kong	7	0.4%
13	Latvia	5	0.3%
14	Canada	5	0.3%
15	Argentina	5	0.3%
16	Bangladesh	3	0.2%
17	Singapore	3	0.2%
18	South Africa	3	0.2%
19	Iran, Islamic Republic of	3	0.2%
20	Norway	3	0.2%
21	Sweden	3	0.2%
22	South Sudan	2	0.1%
23	Malaysia	2	0.1%
24	Mauritius	2	0.1%
25	Mongolia	2	0.1%
26	India	2	0.1%
27	Greece	2	0.1%
28	Korea, Republic of	1	0.1%
29	Nigeria	1	0.1%
30	Switzerland	1	0.1%
31	Ukraine	1	0.1%
32	Portugal	1	0.1%
33	Venezuela, Bolivarian Republic of	1	0.1%