Rank	Countries/Territories	Count	Percent
1	United States	598	36.2%
2	China	537	32.5%
3	Germany	164	9.9%
4	Japan	95	5.8%
5	France	56	3.4%
6	Canada	26	1.6%
7	Netherlands	25	1.5%
8	Hong Kong	23	1.4%
9	Singapore	17	1%
10	United Kingdom	14	0.8%
11	Sweden	14	0.8%
12	Italy	12	0.7%
13	Korea, Republic of	8	0.5%
14	India	7	0.4%
15	Iran, Islamic Republic of	6	0.4%
16	Cyprus	6	0.4%
17	Argentina	5	0.3%
18	Australia	5	0.3%
19	Austria	5	0.3%
20	Latvia	5	0.3%
21	Thailand	4	0.2%
22	Spain	3	0.2%
23	Ukraine	2	0.1%
24	Slovenia	2	0.1%
25	South Africa	2	0.1%
26	Norway	2	0.1%
27	Brazil	2	0.1%
28	Bulgaria	2	0.1%
29	Czech Republic	1	0.1%
30	Egypt	1	0.1%
31	Malaysia	1	0.1%
32	Pakistan	1	0.1%
33	Russia	1	0.1%