Rank	Countries/Territories	Count	Percent
1	United States	481	36%
2	China	384	28.7%
3	Germany	147	11%
4	France	58	4.3%
5	India	45	3.4%
6	Japan	26	1.9%
7	Hong Kong	19	1.4%
8	Canada	17	1.3%
9	Gibraltar	16	1.2%
10	Korea, Republic of	15	1.1%
11	Cyprus	13	1%
12	Switzerland	12	0.9%
13	Ireland	11	0.8%
14	Netherlands	10	0.7%
15	Russia	9	0.7%
16	Australia	7	0.5%
17	Poland	6	0.4%
18	Romania	6	0.4%
19	Iran, Islamic Republic of	6	0.4%
20	Ukraine	5	0.4%
21	Singapore	5	0.4%
22	Spain	4	0.3%
23	Taiwan	4	0.3%
24	Bangladesh	4	0.3%
25	Indonesia	4	0.3%
26	Brazil	3	0.2%
27	Thailand	3	0.2%
28	Turkey	2	0.1%
29	Palestine, State of	2	0.1%
30	Latvia	2	0.1%
31	Argentina	2	0.1%
32	Italy	2	0.1%
33	Denmark	1	0.1%
34	Ecuador	1	0.1%
35	Colombia	1	0.1%
36	Croatia	1	0.1%
37	Philippines	1	0.1%
38	United Kingdom	1	0.1%