Rank	Countries/Territories	Count	Percent
1	United States	463	41.9%
2	China	293	26.5%
3	Germany	90	8.1%
4	India	29	2.6%
5	Netherlands	29	2.6%
6	Japan	19	1.7%
7	France	17	1.5%
8	Sweden	15	1.4%
9	United Kingdom	12	1.1%
10	Singapore	12	1.1%
11	Canada	12	1.1%
12	Cyprus	9	0.8%
13	Norway	9	0.8%
14	Switzerland	9	0.8%
15	Australia	8	0.7%
16	Bulgaria	8	0.7%
17	Ukraine	6	0.5%
18	Iran, Islamic Republic of	5	0.5%
19	Hong Kong	5	0.5%
20	Ireland	4	0.4%
21	Palestine, State of	4	0.4%
22	Romania	4	0.4%
23	Mongolia	4	0.4%
24	Nigeria	3	0.3%
25	Latvia	3	0.3%
26	Argentina	3	0.3%
27	Cote D'ivoire	3	0.3%
28	Viet Nam	3	0.3%
29	South Africa	2	0.2%
30	Turkey	2	0.2%
31	Albania	2	0.2%
32	Korea, Republic of	2	0.2%
33	Indonesia	2	0.2%
34	Malaysia	2	0.2%
35	Saudi Arabia	2	0.2%
36	Portugal	2	0.2%
37	Qatar	2	0.2%
38	Poland	1	0.1%
39	Sint Maarten (Dutch Part)	1	0.1%
40	Moldova, Republic of	1	0.1%
41	Lithuania	1	0.1%
42	Taiwan	1	0.1%
43	Thailand	1	0.1%