Rank	Countries/Territories	Count	Percent
1	United States	458	39.6%
2	China	362	31.3%
3	Germany	98	8.5%
4	Canada	27	2.3%
5	France	25	2.2%
6	Ireland	23	2%
7	Netherlands	21	1.8%
8	India	20	1.7%
9	Indonesia	18	1.6%
10	United Kingdom	15	1.3%
11	Japan	14	1.2%
12	Singapore	8	0.7%
13	Cyprus	6	0.5%
14	Australia	5	0.4%
15	Taiwan	5	0.4%
16	Turkey	5	0.4%
17	Argentina	4	0.3%
18	Romania	4	0.3%
19	Russia	4	0.3%
20	Sweden	4	0.3%
21	Denmark	3	0.3%
22	Egypt	2	0.2%
23	Brazil	2	0.2%
24	Bulgaria	2	0.2%
25	Hong Kong	2	0.2%
26	Spain	2	0.2%
27	Korea, Republic of	2	0.2%
28	Malaysia	2	0.2%
29	Mexico	2	0.2%
30	Morocco	2	0.2%
31	Mozambique	1	0.1%
32	Norway	1	0.1%
33	Poland	1	0.1%
34	Portugal	1	0.1%
35	Switzerland	1	0.1%
36	Slovakia	1	0.1%
37	Iceland	1	0.1%
38	Ghana	1	0.1%
39	Italy	1	0.1%
40	Ukraine	1	0.1%
41	United Arab Emirates	1	0.1%