Rank	Countries/Territories	Count	Percent
1	United States	715	37%
2	China	697	36.1%
3	Germany	148	7.7%
4	Australia	48	2.5%
5	Canada	46	2.4%
6	Singapore	46	2.4%
7	France	45	2.3%
8	Japan	27	1.4%
9	Sweden	18	0.9%
10	Netherlands	15	0.8%
11	India	13	0.7%
12	Ukraine	11	0.6%
13	Korea, Republic of	9	0.5%
14	Cyprus	8	0.4%
15	Malaysia	7	0.4%
16	United Kingdom	7	0.4%
17	Hong Kong	6	0.3%
18	Argentina	5	0.3%
19	Iran, Islamic Republic of	5	0.3%
20	Ireland	4	0.2%
21	Bangladesh	4	0.2%
22	Poland	4	0.2%
23	Mongolia	4	0.2%
24	Thailand	4	0.2%
25	Italy	3	0.2%
26	Czech Republic	3	0.2%
27	Greece	3	0.2%
28	Indonesia	2	0.1%
29	Norway	2	0.1%
30	Philippines	2	0.1%
31	Portugal	2	0.1%
32	Romania	2	0.1%
33	Serbia	2	0.1%
34	Taiwan	2	0.1%
35	South Africa	2	0.1%
36	Mauritius	1	0.1%
37	Mexico	1	0.1%
38	Latvia	1	0.1%
39	Israel	1	0.1%
40	Georgia	1	0.1%
41	Costa Rica	1	0.1%
42	Turkey	1	0.1%
43	United Arab Emirates	1	0.1%
44	Viet Nam	1	0.1%