Rank	Countries/Territories	Count	Percent
1	United States	527	39.3%
2	China	381	28.4%
3	Germany	165	12.3%
4	Netherlands	76	5.7%
5	France	72	5.4%
6	Japan	29	2.2%
7	Canada	16	1.2%
8	Singapore	9	0.7%
9	Switzerland	9	0.7%
10	Cyprus	8	0.6%
11	Turkey	6	0.4%
12	Argentina	4	0.3%
13	Bangladesh	4	0.3%
14	Brazil	3	0.2%
15	Australia	3	0.2%
16	Denmark	3	0.2%
17	Ukraine	3	0.2%
18	India	3	0.2%
19	Sweden	2	0.1%
20	New Zealand	2	0.1%
21	Norway	2	0.1%
22	United Kingdom	2	0.1%
23	Korea, Republic of	2	0.1%
24	Latvia	2	0.1%
25	Malaysia	2	0.1%
26	Hong Kong	1	0.1%
27	Ethiopia	1	0.1%
28	Russia	1	0.1%
29	Indonesia	1	0.1%
30	Italy	1	0.1%