Rank	Countries/Territories	Count	Percent
1	United States	659	48.5%
2	China	244	17.9%
3	Germany	165	12.1%
4	Japan	54	4%
5	Hong Kong	25	1.8%
6	Korea, Republic of	23	1.7%
7	India	20	1.5%
8	Spain	20	1.5%
9	Netherlands	19	1.4%
10	Palestine, State of	17	1.2%
11	Australia	17	1.2%
12	France	12	0.9%
13	Singapore	12	0.9%
14	Iran, Islamic Republic of	10	0.7%
15	Poland	9	0.7%
16	United Kingdom	7	0.5%
17	Taiwan	6	0.4%
18	Canada	6	0.4%
19	Cyprus	6	0.4%
20	Ireland	4	0.3%
21	Russia	3	0.2%
22	Romania	2	0.1%
23	Malaysia	2	0.1%
24	Czech Republic	2	0.1%
25	Sweden	2	0.1%
26	Denmark	1	0.1%
27	Argentina	1	0.1%
28	Bulgaria	1	0.1%
29	Italy	1	0.1%
30	Kenya	1	0.1%
31	Indonesia	1	0.1%
32	Mongolia	1	0.1%
33	Luxembourg	1	0.1%
34	New Zealand	1	0.1%
35	Pakistan	1	0.1%
36	Slovakia	1	0.1%
37	Thailand	1	0.1%
38	Turkey	1	0.1%
39	Ukraine	1	0.1%