Rank	Countries/Territories	Count	Percent
1	China	492	46.4%
2	United States	343	32.3%
3	Germany	48	4.5%
4	Ireland	27	2.5%
5	Japan	16	1.5%
6	Canada	12	1.1%
7	Taiwan	11	1%
8	Korea, Republic of	9	0.8%
9	Indonesia	9	0.8%
10	Hong Kong	8	0.8%
11	Australia	7	0.7%
12	Netherlands	7	0.7%
13	United Kingdom	7	0.7%
14	Singapore	6	0.6%
15	France	5	0.5%
16	Cyprus	5	0.5%
17	Burkina Faso	4	0.4%
18	India	4	0.4%
19	Iran, Islamic Republic of	4	0.4%
20	Ukraine	4	0.4%
21	Romania	3	0.3%
22	Spain	3	0.3%
23	Burundi	3	0.3%
24	Argentina	2	0.2%
25	Egypt	2	0.2%
26	Ethiopia	2	0.2%
27	Italy	2	0.2%
28	Latvia	2	0.2%
29	Libya	2	0.2%
30	Morocco	2	0.2%
31	United Arab Emirates	2	0.2%
32	Turkey	1	0.1%
33	Philippines	1	0.1%
34	Poland	1	0.1%
35	Ghana	1	0.1%
36	Guam	1	0.1%
37	Belize	1	0.1%
38	Czech Republic	1	0.1%
39	Ecuador	1	0.1%