Rank	Countries/Territories	Count	Percent
1	United States	406	34.3%
2	China	369	31.1%
3	Germany	129	10.9%
4	Singapore	38	3.2%
5	Sweden	33	2.8%
6	Japan	32	2.7%
7	Netherlands	19	1.6%
8	France	15	1.3%
9	Canada	12	1%
10	Korea, Republic of	12	1%
11	Hong Kong	12	1%
12	Spain	11	0.9%
13	India	10	0.8%
14	Cyprus	9	0.8%
15	Italy	8	0.7%
16	Russia	8	0.7%
17	Australia	7	0.6%
18	Belgium	6	0.5%
19	Brazil	6	0.5%
20	Mexico	5	0.4%
21	Poland	4	0.3%
22	Morocco	3	0.3%
23	Malaysia	3	0.3%
24	Serbia	3	0.3%
25	United Kingdom	3	0.3%
26	Bulgaria	3	0.3%
27	Bangladesh	2	0.2%
28	Latvia	2	0.2%
29	Libya	2	0.2%
30	Lithuania	2	0.2%
31	Slovenia	2	0.2%
32	Romania	2	0.2%
33	Saudi Arabia	1	0.1%
34	Mauritius	1	0.1%
35	Turkey	1	0.1%
36	Ukraine	1	0.1%
37	Luxembourg	1	0.1%
38	Ireland	1	0.1%
39	Egypt	1	0.1%