Rank	Countries/Territories	Count	Percent
1	China	667	42.5%
2	United States	468	29.8%
3	Germany	150	9.5%
4	Netherlands	21	1.3%
5	Singapore	21	1.3%
6	France	20	1.3%
7	Ireland	18	1.1%
8	Korea, Republic of	17	1.1%
9	Japan	16	1%
10	Mexico	14	0.9%
11	Poland	11	0.7%
12	India	11	0.7%
13	Iran, Islamic Republic of	11	0.7%
14	Brazil	10	0.6%
15	United Kingdom	10	0.6%
16	South Africa	9	0.6%
17	Chile	9	0.6%
18	Cyprus	8	0.5%
19	Australia	7	0.4%
20	Canada	6	0.4%
21	Hong Kong	6	0.4%
22	Bulgaria	5	0.3%
23	Russia	5	0.3%
24	Taiwan	4	0.3%
25	Thailand	4	0.3%
26	Philippines	4	0.3%
27	Sweden	3	0.2%
28	Cameroon	3	0.2%
29	Benin	2	0.1%
30	Croatia	2	0.1%
31	Saudi Arabia	2	0.1%
32	Nigeria	2	0.1%
33	Mauritius	2	0.1%
34	Latvia	2	0.1%
35	Lithuania	2	0.1%
36	Switzerland	2	0.1%
37	Spain	2	0.1%
38	Turkey	2	0.1%
39	Viet Nam	2	0.1%
40	Ukraine	1	0.1%
41	Malaysia	1	0.1%
42	Iraq	1	0.1%
43	Israel	1	0.1%
44	Italy	1	0.1%
45	Myanmar	1	0.1%
46	Pakistan	1	0.1%
47	Egypt	1	0.1%
48	Ghana	1	0.1%
49	Argentina	1	0.1%
50	Bangladesh	1	0.1%