Rank	Countries/Territories	Count	Percent
1	United States	662	41.4%
2	China	585	36.6%
3	Germany	99	6.2%
4	Canada	35	2.2%
5	Japan	31	1.9%
6	India	22	1.4%
7	Iran, Islamic Republic of	15	0.9%
8	Singapore	14	0.9%
9	Korea, Republic of	14	0.9%
10	Hong Kong	12	0.8%
11	France	11	0.7%
12	Cyprus	11	0.7%
13	Australia	10	0.6%
14	Poland	10	0.6%
15	Netherlands	10	0.6%
16	United Kingdom	10	0.6%
17	South Africa	8	0.5%
18	Russia	6	0.4%
19	Bangladesh	6	0.4%
20	Argentina	4	0.3%
21	Chile	3	0.2%
22	Ukraine	3	0.2%
23	Thailand	2	0.1%
24	Turkey	2	0.1%
25	Ireland	2	0.1%
26	Latvia	2	0.1%
27	Malaysia	2	0.1%
28	Greece	1	0.1%
29	Czech Republic	1	0.1%
30	Denmark	1	0.1%
31	Egypt	1	0.1%
32	Pakistan	1	0.1%
33	Philippines	1	0.1%
34	Qatar	1	0.1%
35	Taiwan	1	0.1%