Rank	Countries/Territories	Count	Percent
1	China	489	32%
2	United States	487	31.9%
3	Germany	141	9.2%
4	Netherlands	84	5.5%
5	Singapore	76	5%
6	Japan	53	3.5%
7	Canada	24	1.6%
8	France	23	1.5%
9	India	15	1%
10	Switzerland	14	0.9%
11	Korea, Republic of	13	0.9%
12	Australia	11	0.7%
13	United Kingdom	9	0.6%
14	Cyprus	7	0.5%
15	Ireland	7	0.5%
16	Latvia	7	0.5%
17	Sweden	6	0.4%
18	Iran, Islamic Republic of	6	0.4%
19	Pakistan	5	0.3%
20	Malaysia	4	0.3%
21	Poland	4	0.3%
22	Russia	4	0.3%
23	Iraq	4	0.3%
24	Egypt	4	0.3%
25	Argentina	3	0.2%
26	Bulgaria	3	0.2%
27	Ukraine	3	0.2%
28	Hong Kong	2	0.1%
29	Morocco	2	0.1%
30	Portugal	2	0.1%
31	Romania	2	0.1%
32	Turkey	2	0.1%
33	Mexico	1	0.1%
34	Mongolia	1	0.1%
35	Philippines	1	0.1%
36	Norway	1	0.1%
37	Ghana	1	0.1%
38	Austria	1	0.1%
39	Ethiopia	1	0.1%
40	Colombia	1	0.1%
41	Uruguay	1	0.1%
42	Viet Nam	1	0.1%