Rank	Countries/Territories	Count	Percent
1	United States	309	39.9%
2	China	230	29.7%
3	Germany	82	10.6%
4	Portugal	24	3.1%
5	India	23	3%
6	Australia	10	1.3%
7	France	9	1.2%
8	Netherlands	9	1.2%
9	Singapore	9	1.2%
10	Canada	7	0.9%
11	Japan	7	0.9%
12	Cyprus	5	0.6%
13	Brazil	5	0.6%
14	Thailand	4	0.5%
15	United Kingdom	3	0.4%
16	Hong Kong	3	0.4%
17	Belgium	3	0.4%
18	Korea, Republic of	3	0.4%
19	Ireland	3	0.4%
20	Indonesia	2	0.3%
21	Ghana	2	0.3%
22	Argentina	2	0.3%
23	Poland	2	0.3%
24	Taiwan	2	0.3%
25	New Zealand	2	0.3%
26	Myanmar	2	0.3%
27	Romania	2	0.3%
28	Russia	1	0.1%
29	Serbia	1	0.1%
30	Namibia	1	0.1%
31	Nepal	1	0.1%
32	Norway	1	0.1%
33	Ukraine	1	0.1%
34	Sweden	1	0.1%
35	Egypt	1	0.1%
36	Italy	1	0.1%
37	Moldova, Republic of	1	0.1%
38	Viet Nam	1	0.1%