Rank	Countries/Territories	Count	Percent
1	United States	533	41.1%
2	China	378	29.1%
3	Germany	118	9.1%
4	Japan	51	3.9%
5	Netherlands	45	3.5%
6	France	33	2.5%
7	Ireland	15	1.2%
8	Canada	13	1%
9	Norway	11	0.8%
10	Russia	11	0.8%
11	India	10	0.8%
12	Cyprus	8	0.6%
13	United Kingdom	7	0.5%
14	Viet Nam	6	0.5%
15	Singapore	6	0.5%
16	Hong Kong	6	0.5%
17	Italy	5	0.4%
18	Australia	5	0.4%
19	Egypt	4	0.3%
20	Kazakhstan	4	0.3%
21	Philippines	4	0.3%
22	Portugal	4	0.3%
23	Malaysia	3	0.2%
24	Argentina	3	0.2%
25	Bangladesh	2	0.2%
26	Mongolia	2	0.2%
27	Ukraine	2	0.2%
28	Pakistan	1	0.1%
29	Slovakia	1	0.1%
30	Spain	1	0.1%
31	Bulgaria	1	0.1%
32	Ethiopia	1	0.1%
33	Denmark	1	0.1%
34	Latvia	1	0.1%
35	Greece	1	0.1%