Rank	Countries/Territories	Count	Percent
1	United States	395	43.8%
2	China	223	24.8%
3	Germany	78	8.7%
4	Canada	26	2.9%
5	Ireland	23	2.6%
6	Netherlands	20	2.2%
7	India	19	2.1%
8	France	15	1.7%
9	United Kingdom	14	1.6%
10	Indonesia	12	1.3%
11	Japan	11	1.2%
12	Singapore	7	0.8%
13	Cyprus	5	0.6%
14	Taiwan	5	0.6%
15	Turkey	5	0.6%
16	Russia	4	0.4%
17	Sweden	3	0.3%
18	Denmark	3	0.3%
19	Egypt	2	0.2%
20	Argentina	2	0.2%
21	Australia	2	0.2%
22	Brazil	2	0.2%
23	Bulgaria	2	0.2%
24	Hong Kong	2	0.2%
25	Romania	2	0.2%
26	Korea, Republic of	2	0.2%
27	Malaysia	2	0.2%
28	Mexico	2	0.2%
29	Morocco	2	0.2%
30	Mozambique	1	0.1%
31	Norway	1	0.1%
32	Poland	1	0.1%
33	Portugal	1	0.1%
34	Italy	1	0.1%
35	Switzerland	1	0.1%
36	Slovakia	1	0.1%
37	Iceland	1	0.1%
38	Ghana	1	0.1%
39	Ukraine	1	0.1%
40	United Arab Emirates	1	0.1%