Rank	Countries/Territories	Count	Percent
1	China	391	42.9%
2	United States	293	32.1%
3	Germany	62	6.8%
4	Netherlands	23	2.5%
5	United Kingdom	21	2.3%
6	India	18	2%
7	Australia	14	1.5%
8	Japan	10	1.1%
9	Singapore	8	0.9%
10	Canada	8	0.9%
11	Ireland	7	0.8%
12	France	5	0.5%
13	Mexico	5	0.5%
14	Hong Kong	4	0.4%
15	Indonesia	4	0.4%
16	Korea, Republic of	3	0.3%
17	Philippines	3	0.3%
18	New Zealand	3	0.3%
19	Sweden	3	0.3%
20	Turkey	2	0.2%
21	Ukraine	2	0.2%
22	Russia	2	0.2%
23	Latvia	2	0.2%
24	Israel	2	0.2%
25	Italy	2	0.2%
26	Cyprus	2	0.2%
27	Botswana	1	0.1%
28	Hungary	1	0.1%
29	Georgia	1	0.1%
30	Iran, Islamic Republic of	1	0.1%
31	Malaysia	1	0.1%
32	Moldova, Republic of	1	0.1%
33	Norway	1	0.1%
34	Pakistan	1	0.1%
35	United Arab Emirates	1	0.1%
36	Uganda	1	0.1%
37	Switzerland	1	0.1%
38	South Africa	1	0.1%
39	Sri Lanka	1	0.1%