Rank	Countries/Territories	Count	Percent
1	United States	377	38%
2	China	371	37.4%
3	Germany	53	5.3%
4	Japan	22	2.2%
5	India	16	1.6%
6	Russia	15	1.5%
7	Netherlands	13	1.3%
8	Australia	11	1.1%
9	Singapore	10	1%
10	United Kingdom	10	1%
11	Cyprus	8	0.8%
12	Chile	7	0.7%
13	Korea, Republic of	7	0.7%
14	Ukraine	7	0.7%
15	Taiwan	5	0.5%
16	France	5	0.5%
17	Canada	5	0.5%
18	Argentina	4	0.4%
19	Egypt	4	0.4%
20	Latvia	4	0.4%
21	Iran, Islamic Republic of	3	0.3%
22	Mongolia	3	0.3%
23	Switzerland	3	0.3%
24	Saudi Arabia	3	0.3%
25	Pakistan	3	0.3%
26	Poland	3	0.3%
27	Virgin Islands, British	3	0.3%
28	Qatar	2	0.2%
29	Spain	2	0.2%
30	Thailand	2	0.2%
31	Ireland	2	0.2%
32	Macao	2	0.2%
33	Malaysia	1	0.1%
34	Italy	1	0.1%
35	Bangladesh	1	0.1%
36	Nigeria	1	0.1%
37	Norway	1	0.1%
38	Hong Kong	1	0.1%