Rank	Countries/Territories	Count	Percent
1	United States	208	37.5%
2	China	126	22.7%
3	Germany	47	8.5%
4	Canada	21	3.8%
5	Japan	14	2.5%
6	Netherlands	14	2.5%
7	Mauritius	11	2%
8	Turkey	11	2%
9	India	10	1.8%
10	Korea, Republic of	9	1.6%
11	Singapore	7	1.3%
12	Malaysia	5	0.9%
13	Algeria	5	0.9%
14	Australia	4	0.7%
15	Indonesia	4	0.7%
16	Saudi Arabia	4	0.7%
17	Taiwan	4	0.7%
18	Italy	4	0.7%
19	Yemen	3	0.5%
20	Sudan	3	0.5%
21	Iran, Islamic Republic of	3	0.5%
22	Belarus	3	0.5%
23	Cyprus	3	0.5%
24	Egypt	3	0.5%
25	France	3	0.5%
26	Greece	3	0.5%
27	Hong Kong	2	0.4%
28	Brazil	2	0.4%
29	Nepal	2	0.4%
30	Serbia	2	0.4%
31	Thailand	2	0.4%
32	Ukraine	2	0.4%
33	United Kingdom	1	0.2%
34	Zimbabwe	1	0.2%
35	Philippines	1	0.2%
36	Russia	1	0.2%
37	Switzerland	1	0.2%
38	Slovakia	1	0.2%
39	Ireland	1	0.2%
40	Bulgaria	1	0.2%
41	Ethiopia	1	0.2%
42	Iceland	1	0.2%
43	Argentina	1	0.2%