Rank	Countries/Territories	Count	Percent
1	United States	591	40.6%
2	China	357	24.6%
3	Germany	121	8.3%
4	Ukraine	50	3.4%
5	Japan	46	3.2%
6	India	43	3%
7	Canada	31	2.1%
8	Turkey	25	1.7%
9	Netherlands	19	1.3%
10	Spain	18	1.2%
11	France	18	1.2%
12	Hong Kong	13	0.9%
13	Singapore	12	0.8%
14	Latvia	12	0.8%
15	Switzerland	11	0.8%
16	Australia	11	0.8%
17	Brazil	9	0.6%
18	Korea, Republic of	8	0.6%
19	Saudi Arabia	7	0.5%
20	Colombia	7	0.5%
21	Cyprus	5	0.3%
22	Italy	4	0.3%
23	Sweden	4	0.3%
24	Russia	4	0.3%
25	Morocco	3	0.2%
26	Taiwan	3	0.2%
27	Ireland	3	0.2%
28	Indonesia	3	0.2%
29	Iran, Islamic Republic of	2	0.1%
30	Denmark	2	0.1%
31	Costa Rica	2	0.1%
32	Argentina	2	0.1%
33	United Kingdom	2	0.1%
34	Poland	2	0.1%
35	Mexico	1	0.1%
36	Bahamas	1	0.1%
37	Bosnia and Herzegovina	1	0.1%
38	Venezuela, Bolivarian Republic of	1	0.1%