Rank	Countries/Territories	Count	Percent
1	United States	392	34.5%
2	China	382	33.6%
3	Germany	176	15.5%
4	France	33	2.9%
5	Japan	21	1.8%
6	India	16	1.4%
7	Cyprus	12	1.1%
8	Netherlands	12	1.1%
9	Iran, Islamic Republic of	10	0.9%
10	Canada	8	0.7%
11	Australia	7	0.6%
12	Turkey	7	0.6%
13	Korea, Republic of	5	0.4%
14	Hong Kong	5	0.4%
15	Italy	5	0.4%
16	Taiwan	5	0.4%
17	Spain	5	0.4%
18	Switzerland	3	0.3%
19	Singapore	3	0.3%
20	Bangladesh	3	0.3%
21	Argentina	3	0.3%
22	Greece	3	0.3%
23	Ireland	2	0.2%
24	Indonesia	2	0.2%
25	Chile	2	0.2%
26	Colombia	2	0.2%
27	Mexico	2	0.2%
28	Viet Nam	2	0.2%
29	Romania	2	0.2%
30	Russia	1	0.1%
31	Norway	1	0.1%
32	Malaysia	1	0.1%
33	Thailand	1	0.1%
34	Denmark	1	0.1%
35	Ecuador	1	0.1%