Rank	Countries/Territories	Count	Percent
1	China	624	34.9%
2	United States	598	33.4%
3	Germany	168	9.4%
4	Canada	46	2.6%
5	United Kingdom	46	2.6%
6	Netherlands	45	2.5%
7	Japan	39	2.2%
8	India	38	2.1%
9	Brazil	21	1.2%
10	France	15	0.8%
11	Cyprus	14	0.8%
12	Korea, Republic of	11	0.6%
13	Spain	10	0.6%
14	Switzerland	10	0.6%
15	Poland	9	0.5%
16	Jamaica	9	0.5%
17	Ireland	8	0.4%
18	Belgium	7	0.4%
19	Hong Kong	6	0.3%
20	Singapore	6	0.3%
21	Taiwan	6	0.3%
22	Norway	6	0.3%
23	Italy	5	0.3%
24	Portugal	5	0.3%
25	Israel	4	0.2%
26	Iran, Islamic Republic of	4	0.2%
27	Argentina	4	0.2%
28	Australia	4	0.2%
29	Lithuania	3	0.2%
30	Palestine, State of	2	0.1%
31	Saudi Arabia	2	0.1%
32	Bangladesh	2	0.1%
33	Croatia	2	0.1%
34	Ukraine	2	0.1%
35	Chile	1	0.1%
36	Bulgaria	1	0.1%
37	Iraq	1	0.1%
38	Turkey	1	0.1%
39	Sweden	1	0.1%
40	Malaysia	1	0.1%
41	Latvia	1	0.1%