Rank	Countries/Territories	Count	Percent
1	United States	347	35.4%
2	China	340	34.7%
3	Germany	66	6.7%
4	Netherlands	32	3.3%
5	France	30	3.1%
6	Mauritius	20	2%
7	Iran, Islamic Republic of	15	1.5%
8	Bulgaria	14	1.4%
9	Malaysia	9	0.9%
10	United Kingdom	9	0.9%
11	Turkey	8	0.8%
12	Singapore	8	0.8%
13	Thailand	7	0.7%
14	Japan	7	0.7%
15	Cyprus	7	0.7%
16	Canada	6	0.6%
17	Hong Kong	6	0.6%
18	Portugal	6	0.6%
19	Ukraine	6	0.6%
20	Indonesia	5	0.5%
21	Australia	5	0.5%
22	Brazil	4	0.4%
23	Ireland	3	0.3%
24	Russia	3	0.3%
25	Nigeria	3	0.3%
26	Slovakia	2	0.2%
27	Taiwan	2	0.2%
28	India	2	0.2%
29	Egypt	2	0.2%
30	Argentina	2	0.2%
31	Korea, Republic of	1	0.1%
32	Luxembourg	1	0.1%
33	Norway	1	0.1%