Rank	Countries/Territories	Count	Percent
1	United States	349	51.6%
2	China	106	15.7%
3	Germany	67	9.9%
4	France	24	3.5%
5	Thailand	15	2.2%
6	Netherlands	14	2.1%
7	Canada	10	1.5%
8	India	7	1%
9	United Kingdom	7	1%
10	Ukraine	6	0.9%
11	Hong Kong	6	0.9%
12	Australia	6	0.9%
13	Japan	6	0.9%
14	Ireland	5	0.7%
15	Sweden	5	0.7%
16	Cyprus	3	0.4%
17	Egypt	3	0.4%
18	Argentina	2	0.3%
19	Indonesia	2	0.3%
20	Czech Republic	2	0.3%
21	Chile	2	0.3%
22	Brazil	2	0.3%
23	Bulgaria	2	0.3%
24	Taiwan	2	0.3%
25	Singapore	2	0.3%
26	South Africa	2	0.3%
27	Kuwait	2	0.3%
28	Saudi Arabia	2	0.3%
29	Italy	2	0.3%
30	Mongolia	2	0.3%
31	Turkey	1	0.1%
32	Korea, Republic of	1	0.1%
33	New Zealand	1	0.1%
34	Nigeria	1	0.1%
35	Norway	1	0.1%
36	Pakistan	1	0.1%
37	Serbia	1	0.1%
38	Malaysia	1	0.1%
39	Austria	1	0.1%
40	Bangladesh	1	0.1%
41	Iran, Islamic Republic of	1	0.1%
42	Georgia	1	0.1%