Rank	Countries/Territories	Count	Percent
1	United States	428	41.6%
2	China	299	29%
3	Germany	95	9.2%
4	Netherlands	37	3.6%
5	Japan	28	2.7%
6	France	24	2.3%
7	Canada	14	1.4%
8	Korea, Republic of	12	1.2%
9	Belgium	11	1.1%
10	Mauritius	9	0.9%
11	Hong Kong	9	0.9%
12	India	8	0.8%
13	United Kingdom	6	0.6%
14	Philippines	6	0.6%
15	Bulgaria	5	0.5%
16	Cyprus	5	0.5%
17	Ethiopia	5	0.5%
18	Australia	4	0.4%
19	Argentina	3	0.3%
20	Russia	3	0.3%
21	Taiwan	3	0.3%
22	South Africa	2	0.2%
23	Spain	2	0.2%
24	Kenya	2	0.2%
25	Norway	2	0.2%
26	Bangladesh	1	0.1%
27	Sweden	1	0.1%
28	Switzerland	1	0.1%
29	Singapore	1	0.1%
30	Slovenia	1	0.1%
31	Romania	1	0.1%
32	Thailand	1	0.1%
33	Ukraine	1	0.1%