Rank	Countries/Territories	Count	Percent
1	United States	136	31.6%
2	China	122	28.3%
3	Germany	38	8.8%
4	Hong Kong	14	3.2%
5	India	13	3%
6	Netherlands	11	2.6%
7	Ireland	8	1.9%
8	Australia	7	1.6%
9	Canada	6	1.4%
10	Colombia	6	1.4%
11	Cyprus	5	1.2%
12	Thailand	5	1.2%
13	Taiwan	4	0.9%
14	United Kingdom	4	0.9%
15	Romania	4	0.9%
16	Korea, Republic of	4	0.9%
17	Argentina	4	0.9%
18	Greece	4	0.9%
19	Yemen	4	0.9%
20	France	3	0.7%
21	Israel	2	0.5%
22	Indonesia	2	0.5%
23	Japan	2	0.5%
24	Mauritius	2	0.5%
25	Philippines	2	0.5%
26	Portugal	2	0.5%
27	Russia	2	0.5%
28	Sudan	2	0.5%
29	Sweden	2	0.5%
30	Turkey	2	0.5%
31	Ukraine	1	0.2%
32	Switzerland	1	0.2%
33	Qatar	1	0.2%
34	Nigeria	1	0.2%
35	Malaysia	1	0.2%
36	Iran, Islamic Republic of	1	0.2%
37	Italy	1	0.2%
38	Bosnia and Herzegovina	1	0.2%
39	Viet Nam	1	0.2%