Rank	Countries/Territories	Count	Percent
1	United States	258	31.2%
2	China	235	28.4%
3	Japan	72	8.7%
4	Germany	45	5.4%
5	India	41	5%
6	Australia	31	3.7%
7	Thailand	20	2.4%
8	Singapore	16	1.9%
9	Taiwan	12	1.5%
10	Netherlands	12	1.5%
11	Ireland	10	1.2%
12	Indonesia	9	1.1%
13	Canada	6	0.7%
14	Poland	5	0.6%
15	United Kingdom	4	0.5%
16	France	4	0.5%
17	Egypt	4	0.5%
18	Estonia	3	0.4%
19	Belgium	3	0.4%
20	Cyprus	3	0.4%
21	Philippines	3	0.4%
22	Spain	3	0.4%
23	Namibia	3	0.4%
24	Malaysia	3	0.4%
25	Pakistan	3	0.4%
26	Peru	2	0.2%
27	Morocco	2	0.2%
28	Syrian Arab Republic	2	0.2%
29	Bulgaria	2	0.2%
30	Bangladesh	2	0.2%
31	Iran, Islamic Republic of	2	0.2%
32	Brazil	1	0.1%
33	Argentina	1	0.1%
34	Ecuador	1	0.1%
35	Turkey	1	0.1%
36	Ukraine	1	0.1%
37	Nigeria	1	0.1%
38	Zambia	1	0.1%