Rank	Countries/Territories	Count	Percent
1	United States	444	41.1%
2	China	336	31.1%
3	Germany	89	8.2%
4	Singapore	45	4.2%
5	Indonesia	32	3%
6	Ukraine	13	1.2%
7	India	10	0.9%
8	Japan	9	0.8%
9	Cyprus	8	0.7%
10	Argentina	7	0.6%
11	Australia	6	0.6%
12	Algeria	6	0.6%
13	France	6	0.6%
14	Latvia	6	0.6%
15	Netherlands	6	0.6%
16	Philippines	5	0.5%
17	Canada	5	0.5%
18	Hong Kong	5	0.5%
19	Ireland	4	0.4%
20	Malaysia	4	0.4%
21	Pakistan	3	0.3%
22	Turkey	3	0.3%
23	Greece	3	0.3%
24	Bangladesh	3	0.3%
25	Chile	2	0.2%
26	Egypt	2	0.2%
27	Hungary	2	0.2%
28	Iran, Islamic Republic of	2	0.2%
29	Saudi Arabia	2	0.2%
30	Mongolia	2	0.2%
31	Korea, Republic of	2	0.2%
32	Peru	1	0.1%
33	Russia	1	0.1%
34	United Arab Emirates	1	0.1%
35	United Kingdom	1	0.1%
36	South Africa	1	0.1%
37	Sri Lanka	1	0.1%
38	Taiwan	1	0.1%
39	Thailand	1	0.1%